Quote from Janitor in My Déjà Vu, My Déjà Vu
Janitor: OK, two coins, equals 30 cents, no nickels. I could swear we've done this before. Come on, man, you went to Yale for God's sake! Troy: Relax. I figured it out. Janitor: A penny and a button that you wrote "29 cents" on. You think I don't recognize your handwriting? Troy: Can't we just kill him? Janitor: How's therapy going?