MR. KOTTER: BARBARINO, WHERE'S YOUR HOMEWORK? BARBARINO: WHAT? KOTTER: YOUR HOMEWORK! BARBARINO: WHERE? BARBARINO: THAT THING ABOUT THE FRENCH FRY PHANTOM? KOTTER: YOU MEAN THE IRISH POTATO FAMINE? BARBARINO: YOU MEAN LIKE, 'UP YOUR NOSE WITH A GARDEN HOSE?'