any kind of competition involving cum; usually involves a measure of speed, distance, or volume of cum
dude 1: hey you cumming to the cumpetition on saturday?
dude 2: hell ya, i've been waiting to cum all week!
dude 2: hell ya, i've been waiting to cum all week!
by billy boi bud December 05, 2010
by BlockyMcBlockinson June 21, 2016