Why are most people attracted to the opposite sex instead of same or both sexes?

Why are most people attracted to the opposite sex instead of same or both sexes?

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Because thats just how god made us

Because the one's who aren't attracted to opposite sex won't produce offspring with those shitty genes. Also, most people are attracted to both sexes to some extent. They just won't admit it.

u got face?

u got an elaborate answer to my original question?

because cis scum brainwashed you

They are?

Because I really want to stick my dick in that ass.

Historically, at least according to my friends in the humanistic "sciences", sexual preference has been more of a socioeconomic factor than a biological one.

>inb4 xDDD
I'm bi.

I fucked up big time with that green text. Well... whatever.