Sex?

It's not that bad at all.
The only part that might be inappropriate is the very end when they're watching porn, but even then it's only on for about 2 seconds and nothing is really shown.

It is not really a bad movie, but I did think it was a little slow paced. There is some nudity in it, and heavy drug usage from what I can remember.

All in all, it is a nice film and would watch it again. Children under 16 should not see it.