Title: Phineas and Ferb
Description: Collects jokes, riddles, puns, and knock-knock jokes relating to Agent P, Dr. Doofenshmirtz, and the other characters of the television show "Phineas and Ferb."
Subjects: Phineas and Ferb (Television program), Jokes, Juvenile Riddles, Humor, Juvenile Wit and humor, Wit and humor, Wit and humor, juvenile