Light to occasionally PG-13

3 Men get threatened with a gun.

A man walks into a restaurant and kills lots of innocent people with shooting weapons.

Blood is frequently spilt in a comical and overall satirical manner. Originally rated X, but then later recieved the PG-13 rating

Faggot can be heard a few times.

The main character is delusional and clearly has mental issues.

The restaurant shooting scene at the end is not overly graphic, but very intense.