<noun>. A particularly nasty fart that spreads minute particles of fecal matter throughout a confined area and lingers indefinitely.
Tourist #1) "Man I was in this elevator an hour ago and it smelled like someone dropped a turd in the corner! It still smells like rotten anus in here!"

Tourist #2) "Must have been a foggy deuce."
by Mike in Fred July 4, 2006
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<noun>. A particularly nasty fart that spreads minute particles of fecal matter throughout a confined area and lingers indefinitely.

Tourist #1) "Man I was in this elevator an hour ago and it smelled like someone dropped a turd in the corner! It still smells like rotten anus in here!"

Tourist #2) "Must have been a foggy deuce."
by Mike in Fredericksburg July 3, 2006
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