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used to insult someone who is an idiot and brains gone to much because of repeated drug use.
Yo, that jeff piercey is a fuckin mush bag
by Steve Thornhill January 22, 2008
7 1

Words related to Mush Bag

douche druggy dumb stupid
an emotional basketcase.
1. rachel is such a mushbag, always emotional.
2. i named my kitten mushbag.
by dustix March 06, 2008
6 3