The act farting and ruining a good pair of underwear.
Person 1 : Burh imma let it rip

Person 2 : Go ahead dude

Person 2 : Dude I had a missfire can I use your bathroom?
by ElLecherox September 28, 2015
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When you thought had to poo, you farted and nothing came out.
Man I was just in the bathroom and I had a Missfire Ghoster. So sweet! Didn't have to wipe!
by Homer Tomacco May 12, 2010
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