by Jake Snakey January 05, 2007
A self-inflicted developmental disabilty of millenials, caused by chronic digital media addiction, and characterized by short attention span, quick frustration, indiscipline, fatigue, and inability to absorb verbal information.
Doctor: I'm diagnosing you with game brain, probably caused by 2,000 hours of World of Warcraft, and exacerbated by 1,000 hours of GTA. I'm writing you a prescription for methadone. With treatment, you may one day be a person again.
by a j a x March 15, 2017
by The Unknown Pseudonym May 12, 2009
pregame brain is oral sex a guy recieves from a slut or friend with benifits before he gets his crazy night on and poppin.
by tai November 13, 2004
When you lose focus on reality because you have been playing video games for too long in a single sitting. Usually results in forgetfulness of responsibilities and brain fog.
I completely forgot to do the laundry today, I have video game brain from all the GTA 6 I was playing this afternoon.
by THE STiG December 13, 2023