The Simpsons Episode 520 The Boy Who Knew Too Much Episode Title:The Boy Who Knew Too Much.Episode Description:Bart plays hooky from school and ends up at the birthday party of Freddy Quimby, the Mayor's nephew, where Freddy is accused of assaulting a waiter. Bart knows the truth, but would have to admit that he was playing hooky if he testifies. Meanwhile, Homer is chosen for jury duty in the assault case against Freddy Quimby and takes advantage of being sequestered in a hotel.