yank cheating
yank-cheating, n. The illegal practice of inserting paper money into a vending machine, then pulling the money out again after the machine has recognized it, thereby retaining the cash and unlawfully obtaining merchandise.
yank-cheating, n. The illegal practice of inserting paper money into a vending machine, then pulling the money out again after the machine has recognized it, thereby retaining the cash and unlawfully obtaining merchandise.