Actually, I don't have any irrational or wierd fears. Not of anything realistic, anyway. The thought of the world actually ending scares the shit out of me, probably because I haven't had long enough to live, but I consider that an unrealistic thing to be afraid of since the chances of it happening are so low (hopefully). I am somewhat afraid of spiders, but I don't consider that wierd or embarrasing since most people are. It's not that bad a fear either, doesn't stop me from killing them.
And, being 15, I have a fear of talking to/interacting with beautiful women...well, most women... but since that's probably only temporary and it's not particularly bad for my age either, I don't consider that serious either.
Heh, I feel better about myself now.