Formed during extremely long periods of continuous gaming, a large, defined indentation in the couch or chair of a gamer surrounded by cheetos, pizza hut, monster energy drink, hot pockets, pop tarts, mountain dew, pretzels and other various junk foods. Resembles the nests of sticks and twigs created by birds
Doug has been sitting in his nest eating take-out and playing Halo: Reach for 3 days straight.