Sideshow Bob Still Mad About The Movie

Mr. Robert Underdunk "Sideshow Bob" Terwilliger is still mad about The Simpsons Movie even though he was not in it and his voice actor, Kelsey Grammar was cut from the film because they had a new Simpsons Villain named Russ Cargill head of the Environmental Protection Agency and that made him really angry and makes him want to pop a cap over Bart Simpson and his family including Homer Simpson's ass.