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1.
sloth-panties is a slang term for dirty womens underwear. The dirty underwear is usually worn around the house at night, to sleep in, and will always have stains and dry vagina leakage stuck to them.
I was really grossed out when my new girlfriend came into the bedroom and got undressed and proceeded to put on a pair of sloth-panties.
by The Digital Word Man March 07, 2010