night jar 

A jar kept under one's bed and used as a toilet during the night; also know as a chamber pot. Usually used in reference to farting, or other bad smells.

As the smell of Bob's fart slowly spread throughout the first class cabin, the passenger in the seat next to him said disgustedly, "who opened the night jar?"

night jar by Night Jar November 14, 2013

Cloud Boot Jar 

Verb). The act of farting into a jar, sealing with a lid, and making said jar run for President.

If the Democrats want a viable candidate, they can’t just Cloud Boot Jar a nominee into existence.

Cloud Boot Jar by Nimtich February 3, 2020

wide mouth mayonnaise jar 

Wide mouth mayonnaise jar--The term used to describe the anus of an x-con.

The Dr. wanted to know how long I had been out when he said my asshole looked like a wide mouth mayonnaise jar!

wide mouth mayonnaise jar by vernon dutton January 21, 2004

1 man 1 jar 

One of the most legendary shock videos on the internet. Probably don't watch it.

It starts with a naked guy walking up to a jar naked. He then sits on the jar and it goes up his ass. But then something goes wrong. It cracks. It cracks some more. Then it shatters. Blood starts pouring out of his ass. Buy this man does not make a single sound. And apparently he went to work an hour later.

Person 1: Have you seen 1 man 1 jar?
Person 2: Yes, unforunately

1 man 1 jar by Ultamik3y and his Honda Civic September 1, 2021

Jeffery jar 

A jar mixed with shake of all different kinds of weed

Person 1: “I made you a jeffery jar to smoke”
Person 2: “Sweet dude. I’ve always wanted to smoke a jeffery jar blunt.”

Jeffery jar by 420cutie April 25, 2019

Nice Jar

Minh's Jar

Ayo Minh, Nice Jar!

Nice Jar by Tofee January 23, 2021

Salad in a jar Party

When a girl invites you to to a salad in a jar party but uses the jar to hold your jizz to one day use against you in a paternity case

"Hey Gerald wanna come to my salad in a jar party?"

"No thank you I don't want to unknowingly become a father"

Salad in a jar Party by Gerald Boy November 23, 2016