I approach a cute girl as we crossed paths yesterday... idle chit chat, I have to get going, but "hey, you want to grab a cup of coffee sometime?"

She shyly looks away and says "no thank you". I say "Alright, have a great rest of your day..." and thats it

My question is, Will any of you push past this initial rejection? The last thing I want to do is be a fucking pushy creep, but I got the sense that she says no by default... to everyone. That she is looking for someone to convince her... be cockier than that.

I feel like I could have negged her or poked fun at her and brought her guard down.

Maybe I'm totally off...