"cum suck"nor cum or a suck but a person whom enjoys the sucking of ones skeet,juice,jizz,boner milk,and or fizzle my nizzle.
my homie dustin is a total cum suck.
by Austin t is sooo cool man November 07, 2007
A person who usually enjoys the sucking of the seamen extracted from testicales and/or penus
The prostitute i payed turned out to be a real cum suck.
by some guy you shouldnt talk to =) October 27, 2007