Shaynerbate

Almost like masterbation but with a twist... Twirling midsection of body like a helicopter. Spinning clock wise causing forward motion... perpeptually! .... Counter clock wise, going backwards. If doen long enough other will join in... Let the games beggin.

Shayner, Shaynerbates all over RLC :))

Shaynerbate by Shayner42 August 17, 2011

shasterbate 

shitting while masterbating

person number 1: "oh wow Justin the football player, takes a long time in the bathroom"
person number 2: "hes probably masturbating while he shits"
person number 1: "haha, Justin shasterbates"
person number 2: "hahahaha thats clever. shasterbate!"

shasterbate by shexcelent December 1, 2009

Shatterbate 

(v) The Act of Masturbating while taking a shit

"Shit, I really had to pinch one out when I was at Six Flags. I just decided to shatterbate in the bathroom"

Shatterbate by Shrek'sBrotherinlaw November 19, 2014

Shakerbate

The act of "shaking off" excess moisture after urinating in such a violent and vigorous fashion for such a long duration as to practically be masturbating.

"The guy using the next urinal over took at least a minute to dry off, that's what I call a shakerbate!"

Shakerbate by Neil G. February 9, 2007

shasterbated 

(verb) an African tribal ritual mimicked in many welsh farmers in which the farmer gets a sheep and proceeds to insert his large spoonful of animal feed in order to keep his flock well fed and healthy

The welsh shepherd shasterbated the sheep with his gargantuan spoon full of feed

shasterbated by Michaelinyjon Jones January 10, 2008

Shamerbate 

When a woman induces feelings of shame and self loathing in a man for masterbating

You wouldn’t be able to shamerbate me if you actually put out

Shamerbate by Madnax22 October 31, 2017