Jum

A derogatory term, akin to "gooner" or "beta", which insults a person based off the assumption they cum in jars. Can be used in multiple contexts such as a noun, verb, etc. (Jum, Jummed, Jumming)

"You're a sub-5 beta jummer."
"Hold on I'm jumming."
"I'm gonna jum."
"I jummed."

by 16lol May 18, 2024

Jum Knucker

Someone who's pretty lame. Not cool.

Dude: "Hey who switched on me?"
Woman: "Oh, it was Oliver."
Dude: "Ugh, what a friggin' Jum Knucker."

by crayonpuff March 5, 2022

Jum

The word cum but with J instead of C. It is used to express a huge load seamen that can’t be expressed by just saying cum. Usually used in a sentence where other words start with J that arnt supposed to.

“God I can’t wait to get home and Jum in the joilet.”
“Babe stop I’m gonna Jum inside you.”

by Jummer boy March 9, 2022

Jums

Something that pewvs like

Damn you got some nice jums

by Hhast February 24, 2021

Jum

Jum stands for justified unhinged moment. So like you did something unhinged but you slayed. Trisha paytas is jum. Iconic but unhinged.

Ex. “So I just texted my ex…”
“But he’s hot and you’re drunk so like jum!”

by Random726363774 April 3, 2025

Jum

A describing word implying the positive application of someone who believes in true equality.

"Hey Schtavn my son is a total jum, he slapped his girlfriend and her boyfriend"

by Jumboing February 12, 2022

Jums

Acronym for Jaguar's Utmost Malleable Song.
When a girl has a really stretchy vagina.

" Dude, I hooked up with a girl last night, age had the biggest jums I've ever seen!"

by HazelMcM June 1, 2018