lesbians turn guys on

It’s happened to almost every guy I know; a couple of really attractive women enter the bar and just before one of us plucks up the courage to hit on one of them, they suddenly start kissing.

Okay, so that doesn’t happen in EVERY bar, but it has happened to every guy at some point. The initial reaction is “Shit! She’s so hot! What a waste!” This is shortly followed by “Shit! This is so hot!”

Why is it, that two hot girls making out or having sex makes virtually every heterosexual man on the planet pant like a sex mad guerrilla? I did a little investigation (I do like my...