Ciokon
Depends on the guy himself. Often I see them being mean and teasing the girl they have a crush on.
I guess, yeah, that's true I had a crush on this guy at my school who'd play on my weaknesses and mock me, one time he even told me to '******** off', (this was a long time ago). I stopped liking him cuz I couldn't take it anymore and then recently I had found out that this guy liked me all along - well, I think so since one of his friends told me 'he thinks of me' (could mean anything). All that teasing and being a smart-a** was a real turn-off
talk2hand , and now I just don't feel the same way I did for him anymore.