jack the slack

To masturbate, aka to jack off, jerk off, burp the worm

Will Jack jack the slack tonight?

by EpicEric26 January 19, 2018

Choke-Jack

The act of asphyxiating your self while jacking off. Usually done by hanging yourself a few inches off the ground with a belt or a silk tie (no marks).

Term is used as an expression to describe an individual that has grown bored with life and needs everything to be taken to the extreme in order for it to be fun!

As seen on "Nip Tuck"

"My friend got a $2,500 hooker to ruthlessly beat him up, he such a Choke-Jack!"

"Why did you jump off that bridge, you're such a Choke-Jack"

"Chick, I got you all the way back to my place and now you have a headache, such a Choke-Jacking bitch!"

by toastyOO January 24, 2010

jack tard

person who is being stupid or just fuckin retarded

"Dude, Stop being such a fucking Jack tard!"

by Tanezza May 5, 2010

jack crossing

The act of inviting yourself to a place when not invited

Dude how did you get here

Oh dude I was jack crossing, it happens

by The killer penis November 15, 2016

jack weiner

The sexiest man alive with the biggest dick out there

Jack Weiner went up me ass last night

by Uptbutt October 9, 2014

Jack Peterson

An abnormaly large penis capable of bottoming out in anyone / anything

"Wow that's a Jack Peterson if I've ever seen one"

by long chong silver December 31, 2014

Jack Grealish

An underrated Aston Villa midfielder who no one can hate...except for Gareth Southgate. He is commonly known for having a big role to play in Villa's 7-2 thrashing of Liverpool. Jurgen Klopp asked him to stop the count, but he didn't listen

Jack Grealish deserves to start for England
Jack Grealish is the most underrated player in English football

by the smol guy November 9, 2020