The feeling of fever, nausea, headaches, or tiredness after playing videogames or staring at your computer for a long period of time.
Oh man, I think I'm getting gamer-rot, my head hurts.
by ClickTickTickBoom May 30, 2010
1 more definition
Condition where human unnaturally starts to decay as a result of excessive video game playing (periods upwards of 10 hours per day, seven days per week). Symptoms include foul odor, greasy hair, and bug eyes. It takes approximately 3-4 weeks to clear gamer rot odor from a room and walls must be repainted following gamer eviction.
Shawn smells of gamer rot as a result of playing WoW 13 hours per day.
by Lived with Gamer Rot Roommate March 22, 2011