If there's every nudity (from the films shown), it's censored (usually in comedic fashion).

If there's violence from the snobs, it's usually for comedic purposes. Usually there's no blood or gore

Every immoral word is used (mostly from Sean)

Some alcohol references and (implied) uses. Some smoking as well. No drug use so far.

Sean's declining mental state throughout the series could be quite disturbing to young viewers.