poopsturbating 

the act of masturbating on the toilet....

"it's a race for the bathroom every morning, i know my room mate is in the poopsturbating"

poopsturbating by orenbombs October 7, 2012

poopsturbating 

The action of pooping and masturbating at the same time

Last night I heard Mr. Winkles poopsturbating in the bathroom

Andy loves poopsturbating

Majority of guys have been poopsturbating

poopsturbating by RandomPPL50534 January 29, 2014

poopsterbating

the act of masturbating while defecating simultaneously.

Jill was appalled when she caught her boyfriend poopsterbating in the bathroom.

poopsterbating by Apolloss March 2, 2014

Poosturbating 

To masturbate while pooping, simple right?

Alex said he just had to take a dump but we know he was poosturbating since Courtney just bent over.

Poosturbating by Cheatachu April 2, 2008

Poopsturbation 

The act of grabbing a crock of shit and using it as lubricant while polishing the rusty handle (aka jacking off). Not for the faint hearted. Widely practiced in Germany.

Jacking off old school is nice and all, but poopsturbation gets me off in seconds!

Poopsturbation by ein Kackspieler November 5, 2010

Alabama Poopsterbating 

Alabama Hot Pocket, and to Poopsterbate at the same time. You start to Poopsterbate, and when you shit, you separate a girls vagina lips, and shit in it. Then you fuck her with your cum wet dick.

Dude, Amanda and John tried Alabama Poopsterbating last night, she's now in the hospital.

Hey Peter! Wanna try gay Alabama Poopsterbating?

Alabama Poopsterbating by MoofMoofVan April 18, 2014

poopsterbaiting 

Jacking off while taking a shit.

Jim: Man, I'm just so busy I had to try poopsterbaiting during my lunch break.

poopsterbaiting by CharlieTheDrunkGuineaPig December 11, 2015