Similar to the hankercheif, it is carried around and used to wipe one's ass. It is machine-washable.
Camper 1: Hey, dude, I have to shit. Mind if I borrow your pooprag?
Camper 2: Sure! I've already used it though...
Camper 1: Sweet.
by Tim "Pooprag" Johnson November 28, 2004
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