jackslap

v. - a severe and often extremely painful beating. Thus usually used only for intimidation purposes

ie.. "if you don't stop that shit I'm gonna jackslap you like a monkey"

by Zman July 18, 2004

Jackilation

To Ejaculate

I wanked till i reached jackilation

by _Lush December 13, 2010

Jackopass

When you take a pumpkin to a bar and start making a jackolantern, decide half way through that you are too drunk, so you leave and pass it off on other patrons.

I took a big pumpkin to the pub then totally jackopassed.

by golo12re October 30, 2018

jackovasaur

The most annoying creature in the entire universe. From a horrible episode of South Park.

Jackovasaur mating call: "DOOO-WOOOOOOP!!!!"

by n00b August 14, 2003

jackslaverne

jack is super good at edits!! If you follow, or herd of him you would know. jack has really improved through the time he has been in zoe lavernes fandom, zoe is a famous tiktoker and instagrammer. she has millions of fans that look up to her.

“that edit is super good!!” - a person seeing jacks edit off of zoes story
“that’s jackslaverne, he’s really talented!” -a zoe fanpage

by ab0101 November 4, 2019

jackalakio

an expression expressing pain or pleasure

jackalakio im late for work

and JACKALAKIO, does she give good head

by devin law April 27, 2006

jackobate

contraction of jack off and masturbate

My roommate's gone, so time to jackobate!"

by Mr Mont July 8, 2009