It's important to be real with your friends rather than be distracted by the superficialities of glamor and fame.
Cartoon sharks act like they're in the mafia, fighting and chasing other fish. A fish and a shark have a pretend fight in front of all the other fish, where they throw and spin each other as though they're in a professional wrestling match. In another scene, a shark dies and there's a parody of a mafia funeral.
Brief fish makeout sessions.
Various products are parodied, using fishy takeoffs on their familiar logos: Coca-Cola, Gap, Krispy Kreme, Preparation H, Burger King.