1, To finger ones ass while masturbating 2, To defecate in ones hand, and then use that hand to masturbate
by jigsaw666 April 8, 2008

by Viol8r&bono December 19, 2014

by Pooty-Poo December 9, 2006

by Joel M B February 8, 2008

Fart - warning of the oncoming poop. Not a definite indicator of the arrival time, but a warning that it is approaching. Similar to a tornado siren. Innocent bystanders should be evacuated.
Fart "The Poo Siren has sounded, I think it is time we finish up this bike ride here soon. I can't be 100% sure, but this one could knock down a small town."
by Bearded Bandit September 22, 2012

When one chooses to shower instead of using toilet paper to remove feces from their anal region after excreting human wastes, causing a slurry to be formed and liquid feces to run down one's leg.
Coined by MS, DD, SP, and EA on December 10, 2008.
Coined by MS, DD, SP, and EA on December 10, 2008.
by MZS September 15, 2010

Sticking your index finger into your asshole and getting as much shit on it as possible, then going up to your friend and sticking the shit finger into their mouth.
by mrpoowilly March 4, 2011
