Best friend slept with girl of my dreams, what SHOULD I do?

[talentdeficit]

your friend sounds kinda like a dbag, not for sleeping with her, but for not waiting until you weren't in the house at least. the girl sounds kinda like a [censored] tease too. what you should do (but won't) is sleep with her sister. that'll teach both of them. for added awesomeness, sleep with her first, but only once, then date her sister (or one of her friends).