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!
by aristophaneftw1 November 18, 2011
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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.
by Eddie Doom April 30, 2006
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Being able to produce a cum fart.

To make someone cumfartable - to cum in their ass.
man 1 "I would enjoy cum fart but I don't have sperm in my anus"

ma 2 "That's okay bend over and I will make you cumfartable"
by Sukottoaijojii March 28, 2010
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1. The act of farting out cum out of your bum after anal sex.

2. A person acting as undesirable and disgusting as a cumfart.
1. "Yah baby, I'm going to make you cumfart so hard right now."

2. "Dan, don't be such a cumfart."
by CumfartQueen October 26, 2011
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Upon having sex with a male's anal cavity, and expelling your man juice inside the cavernous hole, the boy is prompted to fart, launching an explosion of semen out of the region.
George released a massive cumfart once Tyler had finished pumping his anus.
by Meattenheimer March 30, 2008
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When a man (probably homosexual) or woman drop trou, squeeze out a fart and seaman is fired from there anus - which may possibly land inside a wide-set vagina and cause pregnancy which will produce a child known as a "son of a Cumfart".
1. "Are you feeling uncumfartable?"

"Little bit Ameigo"

"You should get Bill to butt fuck you, that usually breaks the ice and makes me feel cumfartable"

2. "I just gave that guy a Blumpkin and let the seamen ejaculated from his penis fire into my butt"

"Awww man that sounds insane"

"Yeah, I even cumfarted a couple of minutes later"

"Lucky fucker"

"Thats what I thought until I found out the seamen from my anus landed in a passing woman's wide-set vagina"

"Uh-oh"

"Now I'm a father and have learned the dangers of public Cumfarting"
by relaxingCumfartabley March 28, 2010
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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.
by my mind IS the gutter! August 18, 2017
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