Originating from the term 'afterhours.' The party that occurs after the bars close, usually circa 2:00am, usually involving techno music, fist pumping, and shots.
After he studied his state representative's beliefs he decided to become an antiestablishmentarianist. My folks aren't happy that I am an antiestablishmentarianist.
Marked by opposition or hostility to conventional social, political, or economic values or principles, the doctrine of opposition to the social and political establishment
Kanye West has been fed his dinner of antiestablishmentarianism, washed it down with a carafe of idiocy and spewed it all up during the hurricane katrina disaster fund telethon