Honey, Growing Up Is Hard to Do

S3 E20: The Szalinski’s favorite television program, the game show SMARTMOUTH, is holding auditions in Matheson and Nick wants to audition. Tired of not being taken seriously because he’s young, Nick decides to prove he’s smart enough to be a contestant. And he’s not going to let the fact that he’s too young to be allowed to compete on the show stop him. Nick makes a potion that transforms him into a very BIG adult and he takes -- and aces - the contestant test. Since no one at SMARTMOUTH is aware of his real age, Nick is invited to compete on the show.