This doesn't seem like the proper place to discuss such things... Other then that, actually everyone's bisexual. Just more in terms of "95% towards woman, 5% towards man" these kind of things. Took a quiz online to know how gay I was, apparently the average gay guys are at is around 30%, I was in the 20% and yet, I enjoy acting ambiguously gay to freak out people.

Theoretically, to be 100% straight, you'd need to be the only living person of one sex in a place filled with heterosexual people of the opposite sex. And not only that, but be completely ignorant about your own sex, that way you can't be curious about much. Though the moment you notice the difference, you turn immediately 99%. If you've jerked off, take a guess, since technically, it's making love to yourself, and you being yourself is of the same sex, technically, you're being gay.

Too many technicalities to play off of. There's a whole lot of other shit that makes it impossible to be 100% straight, but look on the bright side, you can still be pretty fucking close to being 100% straight.