untie the balloon knot 

To convince a person to have anal sex

Its good but I want to untie the balloon knot.

untie the balloon knot by Coidesal November 1, 2018

funky balloon knot

When you fuck somebody in the ass enough that their intestines come out, in a pink sock fashion, then you tie the intestines in a knot. This is very painful.

I was taking it in the ass from Bozo the clown the other day when my intestine started falling out. Next thing I knew there was a giraffe hanging out of my ass. He just can't resist the funky balloon knot.

funky balloon knot by ButtholeLicker420 February 5, 2014

Stained Balloon Knot 

discoloration of the anus from fecal matter passing through the human digestive system

He put his face all up on my stained balloon Knot and ate it like a chocolate pudding cup!

Stained Balloon Knot by SavageBabe907 September 16, 2021

Bearded Balloon Knot

Refers to someone with a very hairy ass or asshole.

I was getting laid but as we kept going I couldn’t stop noticing how she had a Bearded Balloon Knot

Bearded Balloon Knot by Lowkey_fire August 16, 2025

Baloon Knot 

Slang: synonomous with asshole. Mainly because a normal tight sphincter resembles the inside of a knot made on a baloon.

Hey ... last night I popped her right in the baloon knot.

Baloon Knot by Joey Provalone January 24, 2003

ballon-knot 

The anus. It resembles a ballon knot.

Her ballon-knot was so tight I couldn't get a pinky in there.

ballon-knot by poohbar January 31, 2010

ballon knot 

the ballon knot is a term for the anus

"i pulled out of her ballon knot then stuffed it in her mouth"

ballon knot by cornfed666 January 26, 2006