Muffbag

An improvised device used by prisoners for self stimulation. Usually consists of water filled containment devices.
Big joe went looking for his goof after he lost his muffbag.
by chrontact May 27, 2010
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Muffbag

1. A bag of muff.
2. Bryan F.
3. Reffering to muff-monger.
Bryan:Ur a pussy
Me: Shut up muff bag
by Con-Artist March 10, 2005
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