After discovering they are all dating the same same guy, three popular students from different cliques band together for revenge, so they enlist the help of a new gal in town and conspire to break the jerk's heart, while destroying his reputation.

A serial killer stalks homosexuals leaving his victims with an 'M' carved on their skin. Late-night radio host Dave Miller is asked by the police to challenge the maniac by provoking him to call his show.