Top definition
A sudden flatulent emission that is much louder than a normal "fart". Volume, timbre, and additional semi-solid anal discharge. This can occur on its own, or due to temporary weakness in sphincter muscles associated with a sneeze or cough.
I need to go get a change of clothes... I mud barked pretty bad when I had that coughing fit earlier.
by nicensafe January 08, 2011
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