How to Reply to What’s Up | Funny, Flirty & Casual Responses In 2026

Quick Answer
The best way to reply to “What’s up?” depends on the vibe, relationship, and situation. You can keep it casual, funny, flirty, confident, or turn it into a conversation. Try these: Not much, just chilling, Just taking it easy, Same old, What’s up with you?, Just living my best life

“What’s up?” looks like one of the easiest messages to answer until you actually have to reply. Then suddenly, “Not much” feels too dry, “I’m good” feels slightly awkward, and you start wondering whether the other person is genuinely checking in or simply saying hi. Knowing how to reply to what’s up can make a big difference when you are texting friends, answering a DM, talking to a coworker, or messaging someone you like.

The good news? You do not need a complicated response. A short, natural line can keep things relaxed, while a funny or flirty reply can instantly give the conversation more personality. Whether you want to sound chill, clever, cute, confident, or just avoid another boring small-talk exchange, these ready-to-send responses have you covered.

Table of Contents

Funny Responses

My stress levels, apparently.
Use this when you want to turn the question into a quick joke.
Meaning: You are humorously saying life has been a little chaotic.
The ceiling, technically.
Use this classic response with someone who enjoys silly humor.
Meaning: You are deliberately taking the question literally.
Not much, just pretending to have my life together.
Use this with a friend who knows your sense of humor.
Meaning: You are joking about everyday life being slightly chaotic.
My screen time, unfortunately.
Use this when you have been spending too much time on your phone.
Meaning: You are making fun of your own phone habits.
Just waiting for something interesting to happen.
Use this when the conversation is casual and playful.
Meaning: You are jokingly suggesting your day needs excitement.
Bills. Responsibilities. The usual villains.
Use this when talking about everyday adult problems.
Meaning: You are humorously complaining about responsibilities.
My expectations, slowly.
Use this for dry humor with a close friend.
Meaning: You are joking that reality is not matching expectations.
Just collecting reasons to order food.
Use this when chatting around mealtime.
Meaning: You are playfully admitting that food is on your mind.
Absolutely nothing productive.
Use this when you are having a lazy day.
Meaning: You are jokingly admitting you are not accomplishing much.
My patience, and it is running low.
Use this when something annoying happened.
Meaning: You are humorously saying you are becoming impatient.
Just fighting for my life in this group chat.
Use this when your friends are being chaotic.
Meaning: You are exaggerating the situation for comedic effect.
My Wi-Fi signal. We are both struggling.
Use this when your internet connection is bad.
Meaning: You are comparing your mood to unreliable Wi-Fi.
Nothing but vibes and questionable decisions.
Use this with friends who appreciate internet-style humor.
Meaning: You are describing a carefree and slightly chaotic mood.
My motivation left without saying goodbye.
Use this when you are feeling lazy.
Meaning: You are joking about having no motivation.
Apparently, this conversation.
Use this when someone messages you unexpectedly.
Meaning: You are playfully suggesting they are what is happening.

Casual Responses

Not much, you?
Use this when you want a simple response that keeps the conversation going.
Meaning: You are casually answering while inviting them to share.
Just chilling. What about you?
Use this when you are relaxing.
Meaning: You are saying you are doing nothing major and returning the question.
Just taking it easy. You?
Use this for relaxed everyday conversations.
Meaning: You are casually describing a calm moment.
Nothing much, just hanging out.
Use this when chatting with a friend.
Meaning: You are saying your day is fairly uneventful.
Just doing my thing. What’s up with you?
Use this when you want to sound relaxed and confident.
Meaning: You are answering casually while encouraging them to continue.
Same old, same old.
Use this with someone you talk to regularly.
Meaning: You are saying nothing particularly new is happening.
Just getting through the day.
Use this when your day has been ordinary or tiring.
Meaning: You are casually acknowledging that the day has been a bit much.
Just relaxing at home.
Use this when you are having a quiet day.
Meaning: You are giving a straightforward update.
Nothing exciting yet.
Use this when your day has been uneventful.
Meaning: You are leaving room for the conversation to develop.
Just catching up on a few things.
Use this when you are busy but not overwhelmed.
Meaning: You are saying you have some tasks to handle.
Just enjoying my day.
Use this when you are in a positive mood.
Meaning: You are giving a short and upbeat update.
Taking a little break. What about you?
Use this during work or a busy day.
Meaning: You are letting them know you are briefly relaxing.
Just doing some errands.
Use this when you are out and about.
Meaning: You are giving a simple description of what you are doing.
Just hanging around.
Use this when you are free and relaxing.
Meaning: You are saying you have nothing major going on.
Not much happening here. What’s new with you?
Use this when you want to encourage a longer conversation.
Meaning: You are casually shifting attention back to them.

Funny Replies To Make Them Laugh

My laundry. It has formed a government.
Use this when your chores have gotten out of control.
Meaning: You are exaggerating a pile of laundry for comedic effect.
My to-do list, mostly judging me.
Use this when you have lots of unfinished tasks.
Meaning: You are joking about feeling overwhelmed by responsibilities.
The plot, apparently.
Use this when something unexpected is happening.
Meaning: You are playfully suggesting your life has become a story.
My bank account is going down, if that counts.
Use this when you are joking about spending money.
Meaning: You are making a lighthearted comment about finances.
Nothing. I checked.
Use this as a dry one-liner.
Meaning: You are intentionally giving an absurdly literal answer.
My desire to cancel every plan.
Use this when you are feeling introverted.
Meaning: You are joking about wanting to stay home.
A lot, but I have chosen denial.
Use this when life is hectic.
Meaning: You are humorously admitting there is plenty going on.
My social battery is on life support.
Use this after a long day of socializing.
Meaning: You are joking that you have almost no energy left.
My weekend plans, hopefully.
Use this when you are looking forward to relaxing.
Meaning: You are playfully saying you are thinking about your next break.
My brain has left the chat.
Use this when you are tired or distracted.
Meaning: You are joking that you cannot think clearly right now.
The audacity of today.
Use this after something ridiculous happens.
Meaning: You are humorously blaming the day for unexpected chaos.
My last brain cell is working overtime.
Use this when you are exhausted or confused.
Meaning: You are joking about having very little mental energy.
Nothing important enough to make a headline.
Use this when your day is ordinary.
Meaning: You are playfully saying there is no major news.
My plans. They are currently under investigation.
Use this when you are unsure what you will do.
Meaning: You are joking about having no solid plans.
Chaos, but make it casual.
Use this when your day is messy but manageable.
Meaning: You are describing a hectic situation in a playful way.

Flirty Responses

You, apparently.
Use this when someone you like asks what is happening.
Meaning: You are turning the question into a subtle flirt.
Waiting for you to text me.
Use this when you want to make your interest obvious.
Meaning: You are playfully admitting you wanted their attention.
Nothing much, but now that you’re here, things got interesting.
Use this when you want to flirt confidently.
Meaning: You are suggesting their message made your moment better.
Just wondering when I get to see you.
Use this when you already have a romantic connection.
Meaning: You are expressing interest in spending time together.
My mood improved when your message popped up.
Use this when you want a sweet flirt.
Meaning: You are telling them their attention makes you happy.
Not much. Should I tell you what I’m really thinking?
Use this when you want to create playful suspense.
Meaning: You are inviting a more personal conversation.
Honestly? You’ve been on my mind.
Use this when you want a direct romantic reply.
Meaning: You are openly telling them you have been thinking about them.
Just looking for an excuse to talk to you.
Use this when you want to make your interest clear.
Meaning: You are admitting that you enjoy talking to them.
My day was normal until you showed up.
Use this for playful flirting.
Meaning: You are teasing them while suggesting they make things more exciting.
Nothing much. What are you doing later?
Use this when you want to move toward making plans.
Meaning: You are turning casual conversation into a possible meetup.
Just smiling at your message.
Use this when you want something short and sweet.
Meaning: You are revealing that their message made you happy.
Apparently, you. You just became the highlight of my day.
Use this for confident flirting.
Meaning: You are giving them a direct but playful compliment.
Waiting for you to make my day interesting.
Use this when you already have playful chemistry.
Meaning: You are inviting them to continue the flirtation.
Nothing much. Want to change that?
Use this when you want a bold flirt.
Meaning: You are suggesting that they should make plans with you.
I could tell you, but I’d rather show you.
Use this only when the relationship already has strong playful chemistry.
Meaning: You are creating mystery and inviting a more personal exchange.

Cute Responses

Just having a little moment of peace.
Use this when you are enjoying a calm day.
Meaning: You are sharing a soft and relaxed mood.
Just smiling and minding my business.
Use this for a cute casual reply.
Meaning: You are saying you are happily doing your own thing.
Just enjoying the little things today.
Use this when you are in a positive mood.
Meaning: You are showing appreciation for simple moments.
Nothing much, just sending good vibes.
Use this with a cheerful friend.
Meaning: You are keeping the conversation warm and positive.
Just cozy and comfortable.
Use this when you are relaxing at home.
Meaning: You are describing a peaceful mood.
Having a good day so far. How about you?
Use this when you want a warm but simple response.
Meaning: You are sharing positivity and returning the question.
Just enjoying some me time.
Use this when you are taking time for yourself.
Meaning: You are saying you are peacefully focusing on yourself.
Just here, being adorable.
Use this when joking with a close friend.
Meaning: You are playfully complimenting yourself.
Just relaxing and enjoying the vibes.
Use this for a casual conversation.
Meaning: You are describing a comfortable and carefree mood.
Just waiting for something cute to happen.
Use this when you want a playful answer.
Meaning: You are adding a little charm and optimism.
Just enjoying today one little moment at a time.
Use this for a thoughtful but casual response.
Meaning: You are expressing a calm and appreciative mindset.
Not much, just happy to hear from you.
Use this with someone you care about.
Meaning: You are letting them know their message made you happy.
Just relaxing with a smile.
Use this when you want a soft response.
Meaning: You are communicating a peaceful and positive mood.
Just making today a good one.
Use this when you want to sound optimistic.
Meaning: You are showing that you are intentionally enjoying your day.
Nothing much, just enjoying the moment.
Use this when you want a simple, positive answer.
Meaning: You are saying you are content with where you are.

Sarcastic Responses

Oh, you know, just saving the world.
Use this when a friend asks casually about your day.
Meaning: You are exaggerating your activities for sarcastic humor.
The usual international crisis management.
Use this when you want a dramatic joke.
Meaning: You are pretending your ordinary tasks are extremely important.
Just being incredibly productive, obviously.
Use this when you are actually doing very little.
Meaning: You are sarcastically pretending to be busy.
Nothing, I have retired from excitement.
Use this when you are having a quiet day.
Meaning: You are jokingly claiming to have abandoned fun.
Just waiting for my award for doing absolutely nothing.
Use this when you are relaxing.
Meaning: You are humorously celebrating your lack of productivity.
Living the glamorous life of answering messages.
Use this when you are texting from home.
Meaning: You are sarcastically exaggerating your current activity.
Just making questionable decisions. You?
Use this with a close friend.
Meaning: You are admitting to harmless chaos in a funny way.
Trying to look busy. It is going great.
Use this during a lazy workday.
Meaning: You are sarcastically pretending everything is productive.
Nothing worth putting in the newsletter.
Use this for dry humor.
Meaning: You are joking that your day has no important updates.
Just thriving. Define thriving.
Use this when you are doing okay but not amazing.
Meaning: You are playfully questioning your own claim of success.
Absolutely crushing it. Emotionally? Different story.
Use this when you are joking about having a rough day.
Meaning: You are contrasting external confidence with internal chaos.
Just pretending this week is going according to plan.
Use this when things have gone wrong.
Meaning: You are sarcastically admitting your plans are not working.
The same chaos, different hour.
Use this when your day has been hectic.
Meaning: You are joking that the chaos never really stops.
Nothing suspicious, if that is what you are asking.
Use this with a friend who enjoys playful sarcasm.
Meaning: You are intentionally making an innocent question sound mysterious.
Just waiting for life to send me an update.
Use this when you are unsure what is happening.
Meaning: You are joking that life needs to provide better information.

Confident Responses

Just making things happen.
Use this when you want a short, self-assured reply.
Meaning: You are communicating ambition and confidence.
Working on a few exciting things.
Use this when you have projects or goals underway.
Meaning: You are giving a positive update without oversharing.
Just focused on my goals. What about you?
Use this when you want to sound purposeful.
Meaning: You are showing that you are focused and motivated.
Building something good.
Use this when you are working toward something meaningful.
Meaning: You are confidently suggesting progress.
Keeping busy and keeping it positive.
Use this when you want an upbeat response.
Meaning: You are saying you are productive while maintaining a good attitude.
Just doing better than yesterday.
Use this when you want a grounded confidence.
Meaning: You are focusing on personal progress.
Making progress, one day at a time.
Use this during a period of growth.
Meaning: You are emphasizing consistent improvement.
Just working on becoming my best self.
Use this for a motivational conversation.
Meaning: You are showing commitment to personal growth.
Keeping things moving.
Use this when you are busy with work or life.
Meaning: You are saying you are progressing without giving details.
A few good things are happening.
Use this when you have positive updates but want to stay mysterious.
Meaning: You are confidently hinting that life is going well.
Just staying focused and enjoying the ride.
Use this when things are going well.
Meaning: You are showing confidence without sounding boastful.
Working hard and enjoying the results.
Use this when you have recently achieved something.
Meaning: You are confidently acknowledging your progress.
Making today count.
Use this as a concise motivational response.
Meaning: You are showing purpose and determination.
Keeping my energy where it belongs.
Use this when you want a confident but mysterious response.
Meaning: You are suggesting that you are focused on positive priorities.
Just creating my own good news.
Use this when you want an optimistic response.
Meaning: You are communicating independence and a proactive mindset.

Creative Responses

Currently somewhere between productive and distracted.
Use this when your day has been a mix of work and procrastination.
Meaning: You are giving an honest but playful update.
Currently loading…
Use this as a short digital-style response.
Meaning: You are joking that your brain or day is still getting started.
Somewhere between coffee and a life plan.
Use this in a morning conversation.
Meaning: You are humorously describing a slightly unorganized start.
Just writing today’s little chapter.
Use this when you want something thoughtful.
Meaning: You are framing your day as part of a larger life story.
Currently powered by snacks and optimism.
Use this when you want a playful response.
Meaning: You are saying you are getting through the day with food and positivity.
Plotting my next good decision.
Use this when you want a clever response.
Meaning: You are playfully suggesting you are planning your next move.
Somewhere between busy and pretending I am not.
Use this during a hectic day.
Meaning: You are humorously admitting you have plenty going on.
Currently accepting good vibes only.
Use this when you are protecting your mood.
Meaning: You are saying you want positivity around you.
Just letting the day unfold.
Use this when you do not have fixed plans.
Meaning: You are embracing a relaxed approach to the day.
Running on caffeine and questionable confidence.
Use this during a busy morning.
Meaning: You are joking about relying on energy and optimism.
Somewhere between a main character and an extra.
Use this with someone who enjoys pop-culture humor.
Meaning: You are playfully describing your current mood.
Currently negotiating with my motivation.
Use this when you are struggling to get started.
Meaning: You are humorously describing a lack of motivation.
Just collecting small wins today.
Use this when things are going reasonably well.
Meaning: You are focusing on little achievements.
Keeping the plot interesting.
Use this when something unexpected is happening.
Meaning: You are joking that life is becoming more interesting.
Somewhere between peaceful and mildly chaotic.
Use this when your day is mixed.
Meaning: You are describing a situation that is mostly fine but slightly messy.

Chill And Confident Responses

Just doing my thing and enjoying it.
Use this when you want to sound relaxed and self-assured.
Meaning: You are comfortable with how you are spending your time.
Nothing major, just keeping life moving.
Use this for everyday conversations.
Meaning: You are saying things are steady.
Just taking things as they come.
Use this when you have no specific plans.
Meaning: You are relaxed about whatever happens next.
Keeping busy, staying happy.
Use this when life is going well.
Meaning: You are giving a positive but concise update.
Just enjoying my own company today.
Use this when spending time alone.
Meaning: You are showing that you are comfortable by yourself.
Keeping things simple. You?
Use this when you want to sound calm and approachable.
Meaning: You are saying your day is uncomplicated and inviting their update.
Just taking care of business.
Use this when you are handling responsibilities.
Meaning: You are saying you are focused on getting things done.
Not much, but I am in a good mood.
Use this when you want to share positive energy.
Meaning: You are saying your day is quiet but enjoyable.
Just enjoying the peace while I can.
Use this when things are currently calm.
Meaning: You are appreciating a rare quiet moment.
Doing well and keeping it moving.
Use this for a confident everyday reply.
Meaning: You are communicating that things are going smoothly.
Just focused on good things.
Use this when you want a positive response.
Meaning: You are emphasizing optimism.
Taking the day one step at a time.
Use this when you are handling several things.
Meaning: You are showing calmness and patience.
Nothing dramatic, thankfully.
Use this when life has been peaceful.
Meaning: You are jokingly appreciating the absence of chaos.
Just enjoying where I am right now.
Use this when you feel content.
Meaning: You are expressing satisfaction with the present moment.
All good on my side. What about you?
Use this when you want a natural conversation starter.
Meaning: You are giving reassurance and returning the question.

Responses For Your Crush

Honestly, I was hoping you would text.
Use this when you want to be direct about your interest.
Meaning: You are admitting that their message was welcome.
Not much, but I am glad you asked.
Use this when you want a subtle romantic hint.
Meaning: You are showing that their attention matters to you.
Just thinking about what we should do together.
Use this when you want to move toward making plans.
Meaning: You are subtly expressing interest in spending time together.
You tell me. You are the interesting part of my day.
Use this for confident flirting.
Meaning: You are giving them a playful compliment.
Nothing much. Want to make my day more interesting?
Use this when the chemistry is already there.
Meaning: You are inviting them to continue the interaction.
Just wondering when I get to see you again.
Use this after you have already spent time together.
Meaning: You are showing that you want another meeting.
My day was fine until your message made it better.
Use this when you want something sweet and romantic.
Meaning: You are saying their message improved your mood.
Nothing much. What are you doing later?
Use this when you want to suggest plans naturally.
Meaning: You are opening a path toward spending time together.
Just smiling at the fact that you texted me.
Use this when you want an affectionate response.
Meaning: You are openly showing that their attention makes you happy.
You caught me at a good time.
Use this when you want to encourage more conversation.
Meaning: You are signaling that you are available and interested.
Not much. I could use some company though.
Use this when you want to hint at meeting up.
Meaning: You are subtly inviting them to spend time with you.
Just waiting for someone interesting to appear. Convenient timing.
Use this when you want playful flirtation.
Meaning: You are teasing them while complimenting their presence.
Nothing much. Now I am curious what you are up to.
Use this when you want to keep the conversation balanced.
Meaning: You are showing genuine interest in their day.
Just having a normal day until you showed up in my notifications.
Use this for a playful romantic text.
Meaning: You are saying their message made your day more interesting.
Honestly, talking to you sounds like a pretty good plan.
Use this when you want to be warm and confident.
Meaning: You are clearly communicating that you enjoy their company.

Professional Responses

Not much, just working through a few tasks. How are you?
Use this with a colleague you know casually.
Meaning: You are giving a brief work-appropriate update.
Just catching up on work. What’s up with you?
Use this during a workplace chat.
Meaning: You are answering naturally while keeping the conversation professional.
Just wrapping up a few things. How can I help?
Use this when a colleague may need something from you.
Meaning: You are politely shifting toward the purpose of the conversation.
All good here, just staying busy.
Use this for a quick workplace response.
Meaning: You are saying everything is fine while remaining concise.
Just working on a few priorities today.
Use this when you are busy at work.
Meaning: You are giving a professional status update.
Doing well, thanks. What can I help you with?
Use this when a coworker messages unexpectedly.
Meaning: You are being friendly while moving toward business.
Just finishing up some work. How is your day going?
Use this when you want to keep the tone friendly.
Meaning: You are answering while encouraging polite conversation.
Nothing urgent on my end. How about you?
Use this when discussing your current workload.
Meaning: You are reassuring them that everything is under control.
Keeping busy with a few projects.
Use this when someone asks casually about your day.
Meaning: You are giving a concise professional update.
Just working through the usual tasks.
Use this for casual workplace small talk.
Meaning: You are saying your day is proceeding normally.
Doing well and staying productive.
Use this when you want a positive professional reply.
Meaning: You are communicating that things are going smoothly.
Just getting a few things done before the day wraps up.
Use this late in the workday.
Meaning: You are explaining that you are finishing your responsibilities.
Everything is good on my side. What about yours?
Use this with a colleague you communicate with regularly.
Meaning: You are offering a friendly but professional update.
Just focused on today’s priorities.
Use this when you are busy and want to stay concise.
Meaning: You are communicating focus and productivity.
All good here. Let me know what you need.
Use this when you suspect the person is contacting you for work.
Meaning: You are being approachable while moving toward the task.

Clever Responses

Depends. Are we talking emotionally or geographically?
Use this with someone who enjoys witty wordplay.
Meaning: You are turning the simple question into a clever joke.
Currently above sea level.
Use this when you want an unexpected literal answer.
Meaning: You are humorously interpreting “up” as a physical direction.
The conversation, apparently.
Use this when they have just messaged you.
Meaning: You are cleverly pointing out that their message is what is happening.
My standards. Hopefully.
Use this as a playful confident joke.
Meaning: You are joking about maintaining high expectations.
A question with many possible answers.
Use this when you want to sound playfully mysterious.
Meaning: You are intentionally avoiding a straightforward answer.
Mostly my productivity, surprisingly.
Use this when you are having an unusually productive day.
Meaning: You are joking about being productive.
Whatever you brought to this conversation.
Use this with someone you know well.
Meaning: You are cleverly putting the focus back on them.
My curiosity about why you are asking.
Use this when you want to sound teasing and clever.
Meaning: You are playfully questioning their reason for messaging.
The bar, hopefully.
Use this when joking with a close friend.
Meaning: You are giving a deliberately ambiguous answer.
My mood, after seeing your message.
Use this as a clever sweet reply.
Meaning: You are suggesting their message improved your mood.
The conversation just got better.
Use this when you want to compliment the person subtly.
Meaning: You are implying their arrival improved the interaction.
My curiosity, because now I want to know about you.
Use this when you want to encourage them to talk.
Meaning: You are cleverly turning the question into genuine interest.
The possibilities are currently endless.
Use this when you want to sound mysterious.
Meaning: You are playfully refusing to give a predictable answer.
My expectations for this conversation.
Use this when you want to tease them.
Meaning: You are suggesting you hope the conversation becomes interesting.
Apparently, this question.
Use this for a quick clever comeback.
Meaning: You are jokingly pointing out the obvious.

FAQs

What does “What’s up?” mean in texting?
“What’s up?” is usually a casual way to ask what someone is doing, how they are, or what is happening in their life. Sometimes it simply means hello.

What is the best reply to “What’s up?”
A natural response is “Not much, you?” It answers the question and gives the other person an easy opportunity to continue the conversation.

How do I reply to “What’s up?” from my crush?
You can be subtly flirty with something like “Not much, but I’m glad you texted” or “Nothing much. What are you doing later?”

How do I reply to “What’s up?” professionally?
Try “Just catching up on a few tasks. How are you?” or “Doing well, thanks. What can I help you with?”

Can I reply with “Nothing much”?
Absolutely. “Nothing much” is one of the most natural responses, especially when you want to keep the conversation casual.

Conclusion

Knowing how to reply to what’s up is less about finding one perfect sentence and more about matching the energy of the person who sent it. A casual friend may appreciate a funny comeback, your crush might enjoy something flirty, and a coworker may need a simple professional response.

The easiest trick is to give a little information and leave the door open for them to respond. Even a simple “Just chilling, what about you?” can turn basic small talk into an actual conversation.

Save your favorite lines, mix them up depending on your mood, and do not be afraid to add your own personality. The best response is usually the one that sounds like you. Share this list with your funniest friend and keep a few replies ready for your next “What’s up?” text.

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Laura Adams

Laura Adams is a dedicated content writer and blogger known for crafting clear, informative, and engaging articles. As a contributor to Responary.com, she specializes in creating reader-friendly content that educates, inspires, and keeps audiences informed on a wide range of subjects.