Bumper Stumpers is a Canadian game show in which two teams of two players competed to decipher letter puzzles presented as fictional vanity licence plates. The show was a joint production of Canada's Global Television Network and the United States' USA Network, in association with Barry & Enright Productions and Wink Martindale Enterprises. This was one of three original series that USA and Global co-produced in the 1980s, with a 1985 revival of Jackpot and 1986's The New Chain Reaction preceding it; of the three, Bumper Stumpers was the only one that was not a revival of a previous series, and was ordered by Global without a pilot.