A young man moons another two (his bare butt is clearly shown), while yelling "Pinch me! Pinch me!" at them. One of them does.

No sex is shown, but some teenagers are shown kissing and groping each other in several different scenes.

Various sex-related verbal references to penis size, breasts size, inseminating or masturbation.

Ryan Reynolds' character appears shirtless near the end.

There are some punches, kicks, threatenings with a gun or a knife, death by falling into empty swimming pool, and slightly gory moments involving disembodied brains.

It's not overtly vulgar, but some words like "jack off", "dick" or "shut up" can be heard.

Some cigarette smoking and beer drinking. No drug abuse.