Jack

A very yellow man with a tiny dick and dates girls called Siena

“That kid is such a Jack”

by SpedFromAnotherShed October 16, 2019

Jacked on

Plugged in to many electronic devices such as MP3 player, I phone, blackberry, to the point of not dealing with the real world.

He hasn't gotten any action in a long time cause he is always jacked on. Between the crackberry and texting he hasn't talked to a human in the same room with him in years...

by Daddy_jeffy January 11, 2009

Jack

The only thing that’s big about him is the lies he tells. Such an ugly fuckboy who plays with emotions. But in the end he’s the one by himself while the others are happy they left him. The only thing he enjoys about life is porn....because that’s the only girls he will ever see naked.

Everyone hates jack.

by Hkdhjdkjd October 29, 2018

Jack

A jack who constantly passes out on a toilet you might find one sitting behind you or in the next stall passed out. Another definition would be that a jack is a complete idiot.

He there is a jack passed out behind me.

by I sit next to Kate November 11, 2018

jack

is a slang name for cigarette in the DMV area(D.C/MD/VA)

DO ANY ONE SMOKE JACKS

by TAYEDOG October 24, 2011

Jack jack off off

When numerous persons with the name of Jack gather and compete over who can pleasure themselves the best, most efficiently, or fastest. Any other competition parameter works under this term, but it must pertain to multiple Jacks masturbating.

"Hey homie, did you attend the Jack jack off off last night?"

"Yeah man! Jack was on fire, but other Jack finished in record time. I couldn't believe my eyes!"

by Yo Mama's skydiving accident June 23, 2020

Jack

Jack, a short ginger who likes tall people. He is a person who people think is gay. Jack is a person who gets karate kicked everyday. Jack is the funniest kid obsessed with snuggies, library, chips, singing and gossiping.

Person 1: wow your such a "jack"
Person 2: Thank you
Person 3: thats not good
Person 2: whatever i'm going to gossip and go to the library.
Person 4: what a jack

by Jackinjacklesstown November 22, 2010