Most Helpful Guy
I know this doesn't help because everyone is different. But it "just has to be/feel right".
And since everyone is different, not everyone will match up to what can drive me wild.
But for me, the girl has to be cute (I'm not asking for supermodel - just cute), share my interests, someone I can be myself with and she be the same with me, have a similar sense of humor, and someone I can have a real conversation with. Someone who could be my equal (or in most cases, my better half)
Add all of this with some subtle flirts that create sexual tension and I'm pretty much there.
Hope that helps!
Most Helpful Girl
I'll get obsessed with a guy if they are everything I like.