Jack

The name of the biggest man slags to ever be born. You know when the arctic monkeys quoted “oh the boys a slag” that line was directed at any male with the name Jack.

“Who are you dating?”

“Jack”
“Good luck!”

by 696969yourmum April 5, 2023

Jack

A person who earns satisfaction from mooning people in school.

Girl1:Brooooooo, He's a Jack!
Guy1:Yeah dude, you right.

by Nigeria Smalley Part 22 November 16, 2021

Jack

An idoit who sucks at fortnite and never gets wins. He is so dumb

Jack sucks

by 877-241-LUNA August 29, 2020

Jew Jack

The Israeli flag.

After the October 7th assault on Israel, I started to notice the proliferation of the Jew Jack in front of American homes.

by Teddy & Lucy June 13, 2025

Jack Off Jill

An awesome alternative/ rock/ riot grrl band. They had two albums, Sexless Demons and Scars (1996) and Clear Hearts Grey Flowers (2000). It was founded in 1992 by Jessicka Addams when she was only 16. She used to write lyrics for songs before that. The original band line up was Jessicka Addams, Agent Moulder, Tenni Ah-Cha-Cha and Michelle Inhell.

They broke up in 2000 due to opinion differences.
YOU SHOULD TOTALLY GIVE THEM A SHOT THEY ARE GROOVY!

Consumed by hate and guilt,she'll never retire
Too old to fix,too dead to ever acquire
Slit wrists, talk shit, but she will never inspire
A plan to save herself,the cinnamon spider -
Cinnamon Spider by Jack Off Jill

by k3r0sen May 2, 2023

Jack

A term used to ask someone to fight in The south usually in Memphis TN

Aye tell that mane over there to come Jack

by Cashmade May 8, 2020

Australian jack in the box

The act of a man inserting his penis into a newborn while it’s in the process of being born

Keshawn celebrated the birth of his daughter with an Australian jack in the box.

by Kmandoggiestyle September 16, 2019