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Typically a penis small in size, dirty in nature. The pubic region is usually matted with a moldly substance or a flakey crust. A common symptom is a greasy like secretion found on ones under garments or the penis tip. Medically referred to as a Gustavo Alonso.
Man, last night I was at the club and this guy was grinding his Fungus Stick on me, damnit I got Gussed again.
Dirty Winkle
Dirty Sanchez
Street Penis
Grizzly Penis
by partycity October 08, 2009
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