fartstack 

A seemingly never-ending succession of farts, lined up in a geometric or linear pattern.

Gee Bob, did you see Jim and his fartstack earlier today? I thought it would never end.

fartstack by Phil Saberhagen January 17, 2004

Fapstack 

A pile of (usually adult) magazines in a man's bathroom.

Man, Mike has one of the most epic fapstacks I've ever seen. Didn't want to leave the shitter for an hour!

Fapstack by Lolfast January 27, 2011

fartstance 

That subtle and clearly recognizable slight raising of a rump cheek, to allow a fart to freely escape.

Look at that fartstance, there’s no question he has terrible gas!

fartstance by Dr Bunnygirl November 6, 2018

fartjacket 

something you call a person who is being a retard or stupid or is annoying you A LOT.

D: You know what smells?
T: What?
D: Your mom!
T: How is that----
D: *takes notebook*
T: Give that back you little fartjacket!!!!!!!

fartjacket by SKW<3 October 26, 2012

fartsack 

Sleeping bag (esp. a heavily-insulated military-issue bag)

fartsack by Alo Konsen September 15, 2003

Fartsnack 

A Fart so intense that victims will taste it in their mouths. Eggfarts are the best example, but there are so many brands of fartsnack that it would be hard to list the many flavours of the rainbow that exist. Many "cooks" would agree that fartsnacks are best enjoyed after being served in the Dutch Oven, but most credit is due when more than one patron enjoy your scrumptious homemade snack from only one serving with no effort at all. Not to be confused with Scoopy Snack which is thrown in face or Dutch Oven which is forced inhalation. A fartsnack can often be enjoyed by more than one person with no effort at all sometimes in the case of eggstenuating circumstances, escape is not possible and there is nothing to do but enjoy the snack until there is none left to enjoy. LMFAO

Moms Butt: "FFFFFFLLLUUURRRRRRPPPPP".
A few seconds go by...
Jake: "OMG, Roll down the window that is so terrible."
Jamie: " I know I can taste it back here."
Jake: " I am positive that was the grossest tasting fart I've ever enjoyed, Mom."
Mom: "Come on guys you said to bring snacks for the road trip, I just happened to bring fresh fartsnacks.
Jodie(in Las Vegas on cellphone): "Wow, I didn't know smell could travel through a cell phone but even I tasted that one from here."

Fartsnack by Jacob Galloway November 26, 2013

Fartjack 

When someone farts, and someone else nearby (in the same room) tries to take credit for that fart.

Hey, I just cranked out a loud wet fart and that guy over there tried to fartjack it and take credit for himself. Damn fartjacker!

Fartjack by smellyjanus January 12, 2010