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

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

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

Snackpacking 

You present your victim with a pudding Snack Pack and they must ingest at lightning speed, in one sitting. The "All Ages" icing.

A: Yo son you just got SNACKPACKED!!
R: What is this? What?
A: You chug it.
R: No, I'm not going to do that.
A: I bet the first guy to get iced didn't say no.
R: Alright, I'll give it a shot.
A: That's a snackpacking.

Snackpacking by AML January 17, 2013