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2.
a turd trick that involves leaving fecal matter in a toilet and then shaving your pubes into the toilet. This combination resembles a long brown shaft covered in hair often identical to the dick of a saquatch
As i looked into the toilet bowl I saw a shit covered in pubes, and thought what is that bigfoots dick?
by sammythejuice October 03, 2011
 
1.
used to describe an incredibly awful smell.
Ewww....jesus....that fucking stinks.....it smells like....it smells like bigfoot's dick!
by tttruck February 18, 2005
 
3.
The anaconda-like protrusion from between the mysterious great apes' legs.
"Holy shit Nick! I was just violated in the posterior region by big foots' dick! Now my ass hole hurts :'("

"You think your dick is big Jamal? Well wait until you see bigfoots' dick!"

by ZMcFizzle September 10, 2008
 
4.
An extremely foul, pungent, rotting, or otherwise repulsive smell.
I found sour clam chowder behind the fridge last night, and it smelled worse than Bigfoot's dick
by fishkiller350 October 24, 2012