VIDEOS:
Peter Censored By The FCC
In-universe, the family is being censored by the FCC, represented via a man blowing an air horn whenever anyone says something not fit for public TV. However, so much of Peter's dialogue gets censored that what's left makes zero sense to the audience given it lacks more than half of the context.
Example of:
Jackhammered Conversation
Example of:
Jackhammered Conversation