fart sac

The place inside the anus where your excess farts are stored for later in use during the day.

Kyle was storing his farts in his fart sac, then Marc punched him in the stomach and Kyle proceeded to fart, releasing all the farts from his fart sac that he stored.

by FART MAN October 7, 2013

fart sack

Commonly known as a sleeping bag.

"Don't forget your fart sack!"

by Helen Robinson January 25, 2006

fart-sack

sleeping bag

the good fart-sack is mine,you can have the world war one vintage bag its bear proof.

by dang May 8, 2003

fart-sack

A sleeping bag.

By extension, a bed.

Man, I'm going to hit the fart-sack. See in in the morning.

by Bumkicker Slade April 24, 2005

Fart sack

A slang term describing a bed

I’m so tied, I need to hi the fart sack

by Sophdog5 May 9, 2018

Fart Sack

The bed/couch/etc. where you have been sleeping, lounging, eating, playing video games, watching t.v. etc. for more than a couple of days in a row, without showering or going out. You only get up to use the restroom, get something to eat/drink and then flop back down. This type of situation usually means that there is a definate funk surrounding you that smells something like a fart.

Yo Man, roll outta that fart sack and lets go get some grub!! Shheeeeiit, you been layin up in this fart sack for the past WEEK!!! C'mon, lets roll.

by Booootttyyy-licious February 3, 2010

fart sack

The cover sheet on your mattress.

When doing the laudry today, don't forget to wash the fart sack.

by victorzulu November 29, 2010