lint mint Share definition Flag The lonely leftover Altoid or Lifesaver you find in your pocket, between the small coins and the not-yet-quite-used Kleenex. "Do you have a gum for me?" - "Sorry, no... but I can offer you a lint mint!" lint mint by putthegerminGermany May 7, 2014 0 0 Get merch Get the lint mint mug. Buy Now — $32.95 See more merch