Fun adult group games

I'm going on a trip with some friends for spring break. There will be lots of alcohol and plenty of fun. A few of us are trying to come up with some naughty games for the group to play. Everybody is pretty vanilla and whatnot, but what are some games that could be fun to "break the ice" so to speak.

I'm thinking of games along the lines of strip poker and stuff like that but more creative and more fun. Does anybody have any ideas?

Thanks in advance!