Slack jacking

When someone takes over a thread on the Slack messaging app for their own purpose

I was talking to Mark in the update channel in Slack and the entire sales team decided slack jacking would be a good idea to discuss how to sell it.

by FRITGuru September 24, 2025

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Jacks House: R

a version of jacks house

" Lets go play Jacks House: R " " Okay "

by Jack Huntsman May 1, 2022

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A huge, beefy, muscular boy named Jack Steakman, he knows and everyone else knows that he's huge but will still always fish for compliments. He's got the beaver tail haircut with the long blonde locks, a surfer boy at heart, a once canola extract from the plant. If Jake the Cake runs at you, run the other way.

" Yo is that Jack Steakman?..... RUNNNNNNN!"

by y3e3e3e33e3e3e3e3e3e3e43e3e3et November 17, 2020

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Jack Pertile

A kind loving Christian

We need more Jack Pertiles throughout the world :)

by Papa Jpowpowpow February 19, 2022

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Jack

Massive in weight can be known as the “meatball” who is addicted to video games and fingering him self in the school toilets

That’s a meatball must be a jack then

by Cat lover1213 April 24, 2019

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Jack Posobiec

A terminal medical condition which causes the penis to enter and fuse with the rectum. This blocks the colon, forcing the patient to regurgitate a noxious mixture of feces and urine. Eventually the patient asphyxiates on their own excrement.

Person1: OMG is that guy choking?!

Person2: Don't worry they just have Jack Posobiec, it will be over soon.

by aefirstorm August 11, 2024

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