(A customer walks into the gas station and picks up a plastic 21 oz. bottle of water.)

Me: “Will that be all for you today?”

(The customer then holds it like he wants to hit me with it.)

Customer: “Give me all your money! This is a stickup!”

Me: “You’re trying to hold me up with a bottle of water?!”

Customer: “GIVE IT!”

(I pretend to press the silent alarm.)

Customer: “S***! The cops!” *runs off, dropping the bottle of water on his way out*