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.

Slack jacking by FRITGuru September 24, 2025

Snack jacking 

The act of masterbating while simultaneously eating chocolatate pudding and being choked.

Megan brought over a six pack of pudding and helped Steve as he was snack jacking

Snack jacking by sefawley May 31, 2016

flip flaping the jacking sack 

Choking the chiken or any form of self plesure or masturbation involving your hand, lube ,and your favorite playboy mag.

i'm flip flaping the jacking sack.

flip flap the jacking sack

flip flaping the jacking sack by wakety sacety May 8, 2009

Jacking Your Stack 

a simple expression to say your are, of course, masturbating.

"Are y-you Jacking Your Stack?"

Jacking Your Stack by JackMasterBater November 9, 2023

Jacking my slacks 

To pull up your pants/ jeans , shorts.

I have to pull up my pants their sagging,so I'm jacking my slacks.

Jacking my slacks by anonymous May 2, 2025

slackajacking 

Adverb:
Lazy or procrastinating behavior

Jon got the number from that chick two weeks ago and he still hasn't called. He's slackajacking.

slackajacking by Lerebreezy March 18, 2009

Slackpacking 

the fine art of intending to go backpacking (carrying all equipment in a large backpack to your camping location in the woods) but instead walking out of the woods for the finer things in life: beer, entertainment, and food.

We went backpacking on the Appalachian Trail last week but with the 40 degree temps and rain, we ended up slackpacking down in Gatlinburg.

The trail we intended to backpack on had a tons of trees down over the trail. After trying to climb over and under about 20 trees, we gave up, turned around, and slackpacked at the drive-in campsite and bummed around the tiny town nearby.

This weekend slackpacking trip was fun. We had planned to backpack in to our campsite last night but we forgot to pack our dinner food. Instead we hiked in, setup camp, and walked out for pizza and beer. We ended up seeing a really good band. The walk back in to our campsite at midnight was a little scary...

Slackpacking by Ungulate August 1, 2010