When you have to take a shit so bad that the tip of the terd slowly makes it's way out of your anus and quickly goes back inside. (The same way a dog's penis moves when it becomes erect).
by miggelzworth October 22, 2010

by rick mason January 9, 2004

by Dano_29 February 4, 2013

by Texican1911 January 11, 2017

A spin-off cartoon from the classic film Dog Day Afternoon which stars a horny bankrobbing dog who humps all of the female hostages over the course of an afternoon.
by Dr Bunnygirl September 10, 2019

by Donjuan1173 September 28, 2013

by Pimp Shit Nick August 11, 2006
