Definitions by Izanami Drachios

Con-over 

when one parties so hard during a convention, that the ensuing hangover lasts as long as the entire "con"

@spillcrew demonstrated a "con-over" when tweeting "4 days of Spill Dot Con followed by 4 days of Spill Dot Hangover"

Con-over by Izanami Drachios June 29, 2011