Completely destroying a person's mental state by either using far more force than necessary to win a competition or taunting them after victory occured.
Sam slammed John's shot out of the air causing it to fly 30 feet out of the court then looked him in the eye and yelled "SUP NOW SON?" Sam had totally supped John.
by dajuicedog May 16, 2013
being 'supped' occurs the day after the hook up. as they walk by and all they say is "sup" and keep walking.
by angel7811 July 27, 2007