There are sexual references in every episode, some of them strong.

Comical nudity in episode 3.

There are the rare episodes with violence and gore, but it's always very comical in nature.

'Shit', 'Ass', 'Bitch' etc is used alot in each episode.

'Fuck' is used occasionally (once uncensored), 'Cunt' is also used but bleeped out on TV (Unknown if uncensored on DVD/Blu-Ray, censored on the iTunes versions also)

Drinking occurs, one character often gets drunk.

There's a character who regularly smokes weed, so expect some occassional drug references.

This show features a lot of surreal sequences, but whenever one appears slightly frightening it's still only meant to be comical.