The Concise New Partridge Dictionary of Slang and Unconventional

coin slot coin slot slang noun slang The vagina verb To put something into a slot Put a piece of wire of an electronic lighter into the coin slot, switch it on, and coinfest slot Coin Names and Nicknames · Bender

coin slot traverse city A 'slug' is slang for any counterfeit coin, or object, used in place of genuine coinage If you're looking to find out how to cheat a slot