Bailey: I couldn't believe it. There were penguins, and lizards, and snakes. Mr. Moseby: Oh my! This is a reference to one of Judy Garland's lines in The Wizard of Oz: "Lions, and tigers, and bears, oh my!"
Cody: Wha'choo talkin' 'bout, Bailey? As Arnold Jackson, Gary Coleman popularized the catchphrase "Wha'choo talkin' 'bout, Willis?" in the show Diff'rent Strokes.