Wanna know how to ask someone out?
Hey, do you wanna go out sometime? Like, say, Friday night?

Or, if by some miracle, you’ve actually gone out (and I am speaking dates here, people) with a person more than a few times, and you want to make it an official boyfriend/girlfriend deal:
I really like you, and I’m ready to make this a relationship.

But if you have been dating each other for a while i think the two of you just might feel it but i could be wrong.