slasturbating 

staying inside all day to just sleep and masturbate

John: dude yesterday i was slasturbating like crazy

George: o yeah well i slasturbate like every other day

slasturbating by JabroniMaster February 21, 2011

madsturbating 

Masturbating while being a very mad bro to release some steam.

Madsturbating bro: Im so fucking pissed off right now that I need to go to the bathroom right quick for few minutes.

madsturbating by 10 feet long penis November 20, 2010

Shatsturbating 

The act of pooping, whilst, simultaneously, masturbating. This act is best accomplished on a toilet, or toilet-esque surface.

"I ate a lot of beans, and then I shatsturbated!"

Larry: "Wow, Turner, what's that smell coming from the bathroom? It smells of quando and poopy."
Turner: "Don't blame a brothah for shatsturbating. It's natchrill."

Shatsturbating by Jason Brown Bear January 13, 2008

Sadsturbation 

Masturbation while sad

A: Hey Dude, send some nudes
B: Take it, its your crush's
"sadsturbation intensifies"

Sadsturbation by Sarkar33 July 4, 2020

shassturbating 

The act of vigorously inserting your thumb into and out of your rectum while masturbating in the shower.

Chris blew his load everywhere when he was shassturbating this morning.

shassturbating by Mytinylittlehand May 7, 2017

sunsturbating 

enjoying the first warm sunrays and short dresses of spring while movin possibly little.

'where u at? sunbathing?'
'i'm right here sunsturbating'

sunsturbating by porncasso March 24, 2021