1 definition by Kai_Kurai13

A diet consisting of nothing but snack foods, like potato chips or trail mix, and soda or energy drinks. Usually for long or extended periods of gaming such as online tounaments.
John just bought that new Modern Warfare game and decided to go on a Gamer Diet, I havent seen him in a week.
by Kai_Kurai13 January 01, 2010
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