They go into a room filled with pictures of women, some naked but covered just enough to conceal the most private parts.

Interrupted threesome - girl makes out with two guys, then guys start to make out. But someone walks into the room.

Two guys and a girl decide to go swimming and strip to their underwear. Somewhat distant and not super revealing.

Some explicit, lewd comments about female parts, sexual acts, and less explicit jokes about male penis size.

Some mild blood splattering from bodies and onto windows and whatnot.

Mild language for an R-rated film, but several F-words are still present.