Definitions by brent the twinkie

hibergaming 

doing only games the entire day without eating anything, socializing, or doing anything that requires you from getting up out of your couch or chair.

side-effects of hibergaming:
painful ass
bloodshot eyes
deep imprint in your seat
sudden erection (severe)

John: dude where were u last night? we were gonna rave! Brent: sorry man, i was hibergaming to GTA IV

hibergaming by brent the twinkie January 26, 2011