Dumpsturbate 

The act of shitting on a pillow and then enclosing your member in the pillow and thrusting wildly.

Geoff: "I had a cracking dumpsturbate last night."
Steve: "Sum the experience up in less than three words."
Geoff: "Spunky shitty disappointment."

Dumpsturbate by Wankyshitdemon March 2, 2014

Dumpsterbating 

The act of turning on the shower, then proceeded by sitting on the toilet and mastuerbating

"What we're you doing in the bathroom that took you like 2 hours?" "Dumpsterbating"

Dumpsterbating by Motodylan January 18, 2015

dumpsturbation 

The act of pleasuring ones self (masturbation) whilst defecating (taking a shit).

Al had a dumpsturbation session on his lunch break....

dumpsturbation by Scottie2hottie82 October 1, 2010

dumpsterbate 

Beating off while sitting on the toilet taking a shit, usually done to save time.

hold on, I need to go dumpsterbate

dumpsterbate by Doctor Frog January 16, 2008

dumpurbate 

verb: to release one's bowels while simultaneously releasing one's semen. AKA: jizzing while ya shizzing.

I dumpurbate.
You dumpurbate.
He-she-it dumpurbates.

dumpurbate by SockCucker April 20, 2014

Dipsturbate 

To throw in a chawski (chewing tobaccy), and proceed to masturbate. Not into dry doggin it? Drop a lil' chaw spit down there for some lube.

Aw man I had a nice dipsturbate sesh and got some chew in my urethra! I spent all night in the ER but I got one hell of a head rush :)

Dipsturbate by Taylor Gang BJ May 20, 2011

Demasturbate 

To demasturbate, you must quickly let go of your dick before ejaculation, this will slowly flatten the erection and make it difficult to use your bladder.

Guy 1: Dude did you demasturbate about that girl.
Guy 2: Yea, it took me centuries for my piss to let loose.

Guy 3: What the fuck man?

Demasturbate by DarkXPShadow May 11, 2017