What is Fartsack?
1.
Sleeping bag (esp. a heavily-insulated military-issue bag)
2.
A sleeping bag.
A bed.
My ass is going to hit the fartsack.
3.
1. Sleeping bag
2. A sack full of farts, much like the bag of winds given to Odysseus by Aeolus in Homer's "The Odyssey". Often used as a device to propel ships.
3. See "crapsack"
1. Did you bring your fartsack?
2. I've been stuck on this boat in the middle of the ocean for days! I could really use a fartsack right now!
3. The waiter was being a total fartsack.
See
4.
A sack of farts, Sack which is full of farts
We call my grandma old grandma fart sack because she wakes up to take a dump and it smells like a sack of farts.
5.
a bed sheet. Used originally for a two sided sheet in the shape of a bag to insert a thin mattress, you would turn over as a way to change the sleeping surface, instaed of changing the sheet.
It's been a few months now, time to change the fartsack.
6.
a one piece blanket sleeper for toddlers, usually zipped up the front. pantlegs are not open at the ankle, but usually enclosed in white slipper-like "footies". worn in the wintertime to keep smaller kids, who might kick off their covers in the night, warm and snuggly.
mom zipped up little fred into a powder blue, winnie the pooh fartsack.