The qualities I want:
--Looks: No fat chicks. Thick girls are fine, provided it's in all the right places, but that's as far as it goes. At least take care of yourself.
--Personality: Loyal, honest, accepting, really fun to be around but not slu*ty. I have a sense of humor that's a mix of Seinfeld, 4chan/Encylcopedia Dramatica memes, dead baby jokes, and otaku humor in the vein of Lucky Star and Genshiken. Someone who'll put up with my beliefs and accept me for who I am. (I'm a total anime geek who's also opinionated as hell.)
--Alcohol/tobacco/drugs: Smoking in moderation is fine, but it'd be better if tobacco smokers moved to weed instead (Unlike tobacco and alcohol, nobody has ever died from smoking marijuana). Booze can be fine once in a while, but no alcoholics.
--Children: Completely out of the question. I'm just not a father-type. I don't want any kids of my own, and I damn well don't want to be an automatic daddy dealing with anyone else's little brats!
--Religion: Irrelevant, as long as you don't push your beliefs on me. You don't try to convert me, I don't try to de-convert you, and the world is big enough for the both of us.
--Politics: See above.
That's all I can think of for now.