coin-pusher n.— «The machines, versions of which are common in arcades, are called coin-pushers. The user drops in a coin, hoping that it will force more coins off the front of a shelf. But in the case of the illegal machines, the shelf...
put a nickel in someone v. phr. to provoke a person to excitement or talkativeness; to rile or anger someone; to cause someone to act. Also put a quarter in someone and, rarely, put a dime in someone. Etymological Note: From comparison of a person...
coin shooter n. a person who hunts for lost metal money (using a hand-held metal detector). Also coin-shoot, v. (source: Double-Tongued Dictionary)