“After being embarrassed by the mean girls at school, Faye, a practicing witch, summons the evil Cupid to take revenge on all those who wronged her. On Valentine’s Day, Cupid does in fact rise and will stop at nothing until the walls are covered in blood.

On their last day of summer, four high-school girls confront sex, violence and their uncertain future as they struggle to reconcile a rebellious youth with impending adulthood.

A shy outsider tries to make friends with the popular high school cheerleader and seeks revenge after she's rejected.

米奇·马丁（卢克·威尔森 Luke Wilson 饰）、弗兰克·理查德（威尔·法瑞尔 Will Ferrell 饰）和伯纳德·坎贝尔（文斯·沃恩 Vince Vaughn 饰）是三人自大学时期就感情笃深的死党。毕业后数年，他们有了各自的小圈子，但心中对友情的看法始终没有改变。某晚，米奇回家后撞见女友正在大开性派对，他愤怒之下搬了出来，并落脚在母校附近的一幢屋子中。与此同时，弗兰克和伯纳德各自的生活也出现问题，他们相继聚到米奇的寓所。伯纳德打算仿照大学宿舍的模式，将这里设立成不被世俗侵扰的兄弟会。 &a

一群被困在周末拘留中的社会流浪者面临着学校传奇般的困扰。