Cum Stain On The Pants Of Society 

It's a insult used on a person who is a pain or useless. The insult reffers to when a male ejaculates on his pants and a stain is left where the semen (or in slang cum fell. Hence the use of "cum") . It's acronym form is CSOTPOS. Used by many teenagers and is not understood by most teaches so it is higly useful.

Jim: DAVE DAVE DAVE!
Dave: Shut up you cum stain on the pants of society

Cum Stain On The Pants Of Society by AZZA25 July 1, 2010

Cum Clap 

when a guy cums on a girl's ass and then she starts booty clapping .

Lisa turned me on to the max when she started to cum clap !

Cum Clap by realyoman June 18, 2017

cum-dumpster 

(Noun) A promiscuous person who has indiscriminate sexual relations with damn near everyone.

Nikki's girl was such the cum-dumpster, and yet the clueless, naive idiot revered her like a queen while most reamed her like the easy, sleazy ho she was.

cum-dumpster by Nikki Stixx September 10, 2020

Cum scum 

The build up of white residue found on the shower walls or floor that is left over from a guy's shower massage

Ginger: "I was cleaning our shower this morning and I could not believe the build up of cum scum my boyfriend has left!"
Blondie: "Maybe you should be 'servicing'your man more often"
Ginger:"I guess, I had to use a belt sander to get that stuff off the wall! Can you imagine what that shit does to your stomach?!?"

Cum scum by Grendel177 May 30, 2016

cum down 

The feeling you get after masterbating to nasty porn and then immediately say to yourself "what the hell am I watching?"

Oh yeah, do it, keep going, yes, yes, here it comes....ahhhhhhh. Holy crap this website is disgusting, what a cum down.

cum down by Trotterbotterfofotter April 13, 2007

cum crumb 

Dried, crusted semen that has flaked off into smaller pieces.

The sheets in the hotel room were littered with cum crumbs.

cum crumb by The Captain Awesome October 25, 2007

Cum Monster 

A type of interdimensional entity which uses it's extremely powerful sense of smell to locate human testicles which have accumulated large reserves of semen due to long periods of non-ejaculation, which it relies on as its primary food source. This is also thought to be the reason for the occurence of most wet dreams, which are believed to be the result of stimulation of the penis by the monster in order to acquire semen. This is difficult to prove however, as the monster itself is rarely seen as it avoids detection by humans at all costs and will retreat into it's own dimension upon awakening or after being seen.

1. Sweet dreams and dont let the Cum Monster suck.

2. If you don't empty your ballsack regularly then you'll get a visit from the Cum Monster!

Cum Monster by justinmiller October 13, 2020