when you are in mid poo and it is stuck in the anus a fusion between poo and anus is poonus that is the moment to capture as 'poonus'
by mr.p.oonus May 5, 2005

Unfortunately, little Timmy was born with a poonus.
The poonus is a medical condition that rarely people you are born with.
The poonus is a medical condition that rarely people you are born with.
by dolly29 August 8, 2017

A poonus is like a penis but smaller and slightly ingrowing.
somtimes with no ball sack.
In cold weather this often resembles a bellybutton.
somtimes with no ball sack.
In cold weather this often resembles a bellybutton.
by Sam Poonus September 21, 2009

by Barnchird December 28, 2005

by Nanizzle July 1, 2008

by Nanizzle July 1, 2008

by Dude_40AssWhole January 15, 2009
