A man forces his underage son to take off his pants to determine whether his penis looks like his own by doubting the boy is his legitimate son (no actual nudity). A quite embarrasing scene.

2 sex scenes but no nudity. in one scene you see slight nudity of women's breast. While there is no genital nudity in the two sex scenes, there is a scene of a dozen or so naked men riding bicycles wherein their genitals are plainly visible. There is also a scene wherein the 13 y.o. boy strips naked; only his backside is visible. These scenes will probably not offend the average family.

Throughout the movie, underaged kids drink beer (under pressure). This may be disturbing to some viewers.

The boys family is very crude. The boy is exposed to undue pressure to be like his older brothers which are rough and crude. There is a scene where the boy is roughed up by his brother because he is not sufficiently 'manly.'