Principal W. Seymour Skinner, depending on who you ask, is either a champ or a chump. Here some times on the Simpsons when he was one or the other.

Bart Simpson is the resident prankster on the long-running animated comedy The Simpsons. Here are the worst ways that he's annoyed Principal Skinner.

When the writing team behind The Simpsons began expanding their cast of supporting characters in the show’s early seasons, Principal Skinner was conceived as an arch nemesis for Bart. Bart was the ultimate bad boy, who pulled pranks and got bad grades at school, so naturally, his closest enemy would be his principal.