Cump

When a males cum is lumpy.

Omg last night i slept with this guy and he totally jizzed in my mouth, man that guy had cump, i almost heaved.

by K-LAJOY January 11, 2010

Cump

Abbreviation of "cum pump". A cum pump is the final thrust prior to cumming inside someone

Shit man, what a cump i alomost broke the bed!

by fantasticfoxy October 13, 2009

Cump

After someone had ejaculated in your anus and you attempt you trump, it produces a cum bubble called a cump.

Generous John had me bent over and splaffed in my anus, he pulled out too fast causing me to trump and I cumped.

by Generous John December 2, 2015

Cump

Noun/Verb: The act of jacking-off (To cum) whilst taking a shit (a dump).
Cum+Dump = Cump

*Different from Cleveland Steamer in that a Cleveland Steamer is performed with a partner; a cump is usually performed alone, on the toilet.

When I get home, I'm gonna take a mean-ass cump

by Mr. Human September 10, 2007

Cump

When a man has not been laid in a very long time, and shoots a dump-sized load on his sexual partner.

Man, I hadn't gotten any in so long, I took a serious cump all over Kelly's back.

by mograbs October 27, 2011

Cump

a cuck and a simp

"Dude, (insert name) is such a fuckin' cump bro."

by Smonk1 February 3, 2020

Cump

The act of accidently deficating on your lover whilst ejaculating.

I was about to ejaculate on Susan's stomach but instead I cumped on her.

by Jake Plisken February 3, 2010