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1. Fart Enthusiast
December 4, 2010 Urban Word of the Day
an individual who is highly amused by anything associated with flatuation.
LuAnn was such a fart enthusiast that, upon the mention of a fart, she doubles over with laughter.
2. Fart Enthusiast
One with an inappropriate and/or perverse affinity for humor related to the passing of gas.

See also: dad
He is such a fart enthusiast that even the juicy splatter of a ketchup bottle makes him burst into uncontrolled laughter.
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