Definitions by Cockwood
PTGD
(P)ost (T)raumatic (G)ame (D)isorder- When someone plays videogames for far too long in one day. Symptoms include, but are not limited too: Violent outbursts, extreme racism/homophobia, uncontrollable shaking of the thumbs and/or hands, and seeing the particular game when the victim closes his/her eyes.