Swingers.
Best. Movie. Ever. Some good quotes:
Trent : I'm gonna find me two waitresses here and I'm gonna pull me a Fredo.
Mike : Yeah, well they're all skanks.
Trent : What are talking about? Look at all the beautiful babies here.
Mike : The beautiful babies don't work the midnights-to-six on a Wednesday. This is the skank shift.
Trent : I don't want you to be the guy in the PG-13 movie everyone's *really* hoping makes it happen. I want you to be like the guy in the rated R movie, you know, the guy you're not sure whether or not you like yet. You're not sure where he's coming from. Okay? You're a bad man. You're a bad man, Mikey. You're a bad man, bad man.
Trent : There's nothing wrong with letting the girls know that you're money and that you want to party.