How to reply when they say what's up
Reply to 'what's up' with a message that shows you're interested and keeps the conversation moving forward.
When someone opens with 'what's up,' they're testing the waters. It's low-effort on their end, which means they either just matched with you, are gauging your vibe before investing more, or are curious but haven't found the right angle yet. The message itself doesn't give you much to work with, so your job is to do two things at once: answer the prompt directly and introduce something that makes you worth talking to.
A good reply shows you're a real person with thoughts or a life happening, not someone who just sits around waiting. It also makes their next move obvious. They asked 'what's up,' so tell them what's up. Then give them something they can actually respond to. The reply should take 10 seconds to read and leave them wanting to write back.
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What 'what's up' actually signals in dating
This opener is intentionally simple. On one hand, it means they swiped on you and decided to reach out, which is good. On the other hand, they haven't done much homework. They either just matched, saw your profile in a scroll, or are texting multiple people at once and using the same safe line. None of that is bad. It just means they're still deciding if you're worth their effort.
If you reply with nothing to grab onto, they'll move on. They have other matches. If you reply with something interesting but confusing, they'll get lost. 'What's up' is vague on purpose, so they're waiting to see if you can fill the space with something readable.
Answer the question and hand them something to hold
Your reply should do two moves at once. First, actually tell them what's up. Don't ignore the question. Be honest and specific. 'Just got back from a run' beats 'not much' every time. Second, include something they can actually respond to. That doesn't mean ask them a question. It means make a small comment, mention something from their profile if it's relevant, or describe a small detail that invites them in. The goal is to make it obvious and easy for them to text you back without thinking too hard.
Send it fast, especially if they opened first
Reply within an hour or two while they're still thinking about you. If you wait until tomorrow, they've already moved on to someone else. This isn't about desperation. It's about timing. When someone opens the conversation, they're in a moment of interest. Meet them there.
If they don't reply after your first message, wait 2-3 days and try once more if you want. After that, move on. Two non-replies means they're not interested enough to text back, and sending again looks like you're not reading the signal.
Why these replies fail
“nm just chillin lol”
It's a dead end. You answered the question but gave them nothing to work with, so they have to start all over again.
“I'm at the gym working on my fitness goals, trying to stay healthy and build a better life for myself”
You went way too hard for a casual opener. It sounds like you're selling yourself instead of just talking to them.
“what's up with you?”
You just mirrored their question back. It's lazy and shows you're not bringing anything to the table.
Common mistakes
- Replying 'nm u' or 'just vibing' with nothing else kills momentum instantly
- Writing a paragraph about yourself when they asked a casual opener
- Asking 'what's up' right back. It's a boring mirror and shows no initiative
- Taking too long to reply, then sending a message that seems desperate or over-explained
- Ignoring the prompt and jumping straight into something unrelated
Questions people ask
- Should I ask them a question back in my reply?
- Not necessarily. You can, but it's not required. A better move is to say something that naturally invites a reply. If you mention you're about to grab dinner or just watched something funny, they can react to that without feeling like they're filling out a form.
- What if I'm actually doing nothing interesting right now?
- Tell the truth in a way that's still readable. 'Sunday morning, way too much coffee' is fine. Even the small stuff is better than 'nothing much.' The point is showing you're a person with a life, not that your life is Instagram-perfect.
- How long should my reply be?
- One or two sentences. That's it. You're not writing a profile. You're texting someone back. Keep it short enough that they can read it in one glance, long enough that it's not empty.
- What if they don't reply to my message?
- Wait a few days. If they respond, great. If not, they lost interest or got busy. Send one follow-up message if you want, but don't send more than that. Some people aren't worth chasing.
What people say after using WingAI
“I was skeptical at first. Then I tried it on a dry chat and the replies actually sounded like me, not a chatbot.”
Mazoonx
“I always freeze on the first sentence. This gets me past that blank box so I actually hit send.”
joejoe4567
“She went cold mid-week and I had no idea what to say. The reply I sent felt natural and she picked the chat back up.”
Marcus T.
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