This film is crazy, crude and HIGHlarious! In its one hour and thirty six minutes of the film, there was not one point where I was not laughing or catching my breath from laughing. The antics in the war of the neighbors (Zac Efron, Dave Franco (swoon!), Christopher Mintz-Plasse and Frat vs. Seth Rogen and Rose Byrne) make this film worthwhile. It is all what a typical frat house is. All of the actors brought their A game. 
Although written by Andrew J. Cohen and Brendan O'Brien, this film has Seth Rogen written all over it. Seth did serve as one of the producers.

Hearing Rose Byrne say “motherf*cker” is definitely the highlight of this film.

Happy New Year!