yank cheatingglossary / 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. 词条贡献者 双语律师Raymond,亚洲知名法学院法律专业,擅长翻译各类与生物科技与制药相关的法律文件。