The act of starving oneself by skipping one or two meals a day to save up for a video game.

It is possible to switch gaming with the intended game(s) to be purchased.
Guy 1: Hey guys, want to head out for lunch today?
Guy 2: Can't, Gaming Diet.
Guy 3: Same, Skyrim and Revelations Diet.
by DeathBox October 5, 2011
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