cumfarter 

1. A person farting moments after his partner finishes inside him/her.

2. A term used as to have the last word in a lame insult competition.

3. The outcome of your flatulence if you're put behind bars and have a pretty face.

Example 1:
Jack and Jake are in the tub. Jack cums in Jake

Jack: "I'll be right back to blow you, don't finish without me."

3min later Jack returns only to find the tub water murky in cum....

Jack: I thought I told you to wait

Jake: I did, I just farted...

Example 2:

-You're a dickwipe
-Oh yeah? Well you're a Cumfarter! ...I win!

cumfarter by aristophaneftw1 November 18, 2011

Cumfarter 

A male or female that, after recieving anal sex from one or more partners in which they ejaculate and leave their wad inside the anus, begins to fart. This causes bubbles of dookie and fresh baby batter to froth out of the anus. These are real farts not to be mistaken as anal queefs.

When the pornstar finished her 500 person gangbang. She stood up and bellowed out a raunchy cloud. She is a true cumfarter.

Cumfarter by my mind IS the gutter! August 19, 2017

cumfarter 

A faggot or hetero woman who takes it up the ass

Oh fuck, "Did you hear that cumfarter fart? It sounded like,"Woof, phleef"

cumfarter by juana phuck January 7, 2006

Cumforter 

When you leave your ejaculate on your (or your girl's) stomach and pass out.

On the coldest and loneliest of evenings, use your cumforter as an added layer of insulation.

Bro 1: Dude, last night I was so tired after tugging it I passed right out and left myself a bell full of mess.

Bro 2: At least the cumforter kept you warm.

Bro 1: Yea, but it was a bitch cleaning the fuzzies off my stomach this morning.

Cumforter by nofx9019 March 24, 2010

Cumwater 

A glass of water with ejaculate floating on top. Some people enjoy this tasty beverage.

That dude likes to drink cumwater.

Cumwater by DotaYodA January 12, 2010

Cumfart Baby 

After ejaculating into a woman's ass, she farts and cum drips from her asshole into her vagina. This sperm then joins with the womans egg creating a baby.

Don't think that just because you are having butt sex that you wont get pregnant. You could end up having a Cumfart baby.

Cumfart Baby by HillMeadow April 25, 2010

cumfart 

Upon having sex with a females anal cavity, and expelling your man juice inside the cavernous hole, the girl is prompted to fart, launching an explosion of semen out of the region.

Becky released a massive cumfart once Tyler had finished pumping her anus.

cumfart by Eddie Doom May 11, 2006