Alligator arms is a joking way to describe a tightwad whose arms suddenly seem too short to reach the restaurant check or a wallet. Bob from Minnesota uses it alongside a little menagerie of similar images: in Argentina, a miserly person may be said...
One way of saying someone’s a tightwad or cheapskate is to say he “has fishhooks in his pocket,” meaning he’s so reluctant to reach into his pocket for his wallet, it’s as if he’d suffer bodily injury if he did...
