Well a cumdumpster is that really annoying person in your life they always follow you around a make you wanna kill yourself but its all good. This person could also be defined as an asshole on steroids. No biggy tho its only steroids its not like its weed, like god are you sick or something. Weed is gross. Cumdumpster could also be defined as a slut who always has cum in the vagina.
mom your such a bitch dont even talk to me like your such a cumdumpster all you do is get cum in your pussy like eww bitchhh
by pussy lyn January 23, 2017