Poohnino 

Male Genetalia which is the opposite of Poohnani or female Genetalia.

Jr has a large Poohnino

Poohnino by Jr. McGill March 8, 2008

poonino 

Poonino is a saggy old pussy,that has had more than 3 kids and is sooooo saggy that it has a lip

Dude i wuz fuckin dis MILF last night and she has da biggest poonino

poonino by Sexy MILF hunter April 14, 2009

Poohnini 

another word for a females vagina.

Im houdini with the Poohnini

Poohnini by trizzleb June 9, 2009