 They buy a toilet training video presented by actor Roy Scheider, which nearly traumatizes them.Lois forces Brian to wear Stewie's diapers to prevent him from defecating in the garden; after that, she deals with Peter for the duration of the story.During the end credits, Brian pretends to be using the toilet as not to be told off by Lois, and begins to leave his feces at Mayor Adam West's house, which he believes is sausage that he planted in the ground.