closing the jar 

Pushing down ones penis to make an erection go away.

Billy was closing the jar before his mom walked in on him.

closing the jar by ER drug April 16, 2017

The Jones’ Jar 

The Jones’ Jar is a jar in which every year a participant is selected to queef inside a jar, this process is repeated until the Master is satisfied with the aroma of the jar. Once the Master is fulfilled he puts the jar under his pillow on Christmas Eve and reviews his participants faces. On Christmas Day at 00:01 he lines up the photos, closes the windows and opens the jar and is infused with the reviving stench of the queefs. The Jones’ Jar is said to revive and desires anyone to use the Process; however you need to be born in heir to the possession of a Jones’ family member.

“Oi, queef in The Jones’ Jar love...”

The Jones’ Jar by JoannesToe December 21, 2020

one guy one jar

that one video where a guy shoves a jar up his ass and it breaks

have you seen the one guy one jar video

one guy one jar by johnmarstondidntdeservethis April 13, 2017

slop jar 

A bedside chamber pot.

Takeshia turned over the slop jar when she jumped out of bed this morning.

slop jar by Richard Black February 27, 2005

Balls in a Jar

to be completely and utterly whipped by the female girlfriend.

Spencer, are your balls in a jar on your girlfriends desk? Why don't you get them out and chug that there beer.

Balls in a Jar by Cac2490 August 5, 2012

jizz jar

Sex partner on the receiving end. Usually used to mean a girlfriend or wife.

May have originated in the comic book "Hate," or may have originated earlier.

See also: SR (Sperm Receptacle)

"Oh, so you're my brother's new jizz jar, then?"

jizz jar by andychrist December 17, 2004

Rainbow dash cum jar 

A act so vile and inhumane that the very mention of it alone will have you shunned from society.

Why don't you talk to john anymore

Oh, he did a rainbow dash cum jar

Rainbow dash cum jar by duderuthless February 28, 2020