The Rockville Slayer (2004)

The movie begins with two sets of teens having sex in each of their cars parked on a backroad in the town of Rockville. Twice in the sequence a woman bares her chest. Then, later, in a flashback scene, a woman is seen totally nude- the part is very brief, but way long enough to clearly see everything.

A lot of blood as a result of being stabbed- often to death. One of the characters- a girl who escaped from a nearby mental hospital, is suicidal and is seen in one part beginning to slit her wrist.

Several uses of the f-word and various other curses. The f-words don't really come until the end of the movie and are said by the one heavy set guy with the jaw the size of a tugboat.

People are seen smoking and drinking. There is a seen where the main actor goes to a bar and has two beers, yet acts sort of drunk afterwards.

As this is intended to be a horror/slasher film, a lot of scenes are intentionally gory or made to give you a jump. This is mostly done through music cues and speeding the film up.