poo masty

The act of masturbation while excreting feces so that as the semen is emitted from the penis in an orgasm a poo is shot out of the anus at the same time, creating intense euphoria.

Ohh man I had the best poo masty 10 mins ago, there is semen on the floor

by RORYKNIGHT August 22, 2008

poo masties

1, To finger ones ass while masturbating 2, To defecate in ones hand, and then use that hand to masturbate

Damn, i heard that Michael loves to get into the poo masties after listening to Elton John

by jigsaw666 April 8, 2008

backwards poo masty

Backwards poo masty is when you sit on the toilet backwards pooping and having a hand shandy

what did you do last night? Just went home and had a backwards poo masty

by Neilbmx23 September 29, 2017