I'd ask for your number but your shirt has ice cream on it & I'm lactose intolerant.
I may not be vampire, but I sure know how to suck.
Are you sure you're not a Dementor? Because I'm sure I'd die if you kissed me.
I think that we might be related. Let me check for the family birthmark on your chest.
Aren't you the girl/guy who is having sex with that really good looking guy/girl? (No.) Want to be?
I've been slightly depressed ever since my vasectomy.
Wouldn't we look cute on a wedding cake together?
Excuse me, but does my tongue taste funny to you?
Are you a ping pong table? Cuz you ping pong my balls.
You are as hot as my mother.