I consider myself straight. I just like guys more. Don't get me wrong, I find certain women very hot, but I consider it more of a physical attraction than an emotional attraction. Like, sure, I'd kiss another girl, but I don't think I could persue a relationship. So, I don't consider myself bi.
I just connect more with guys, physically and emotionally, which is what is the most important to me. I just get along better with them, in general. Girls are a pain in the ass, at least most of the ones I know. And boys are a lot of fun to kiss
Fashion bisexuals piss me off, too. I hate that. I know so many girls who made out with other girls and they're like "omg i have teh bi~~" and think they're the ****. I'm not going to say what you are or what you are not, but kissing != your sexuality. Meh, whatever floats your pelvis.