Plaister 

A person who regularly conceives 'Plaister's' has a certain characteristic which can formally be known as 'Mr smooth'. The general definition for a 'Plaister' is having sex with your girlfriend on a unit of work and/or any other peculiar place for intercourse. Whoever gets plaistered, becomes a plaistee.

Hey babe, are you up for a Plaister on the fridge tonight? Me and my girlfriend had a jolly good plaister last night! I plaistered her all over the kitchen!

Plaister by jDAWG Plaisting you July 9, 2011

Plastered

Heavily under the influence of drugs and/or alcohol.

Rick couldn't handle drinking; he was plastered in under an hour.

Plastered by Sub Zenyth April 8, 2005

plasterbate 

To masturbate while being plastered (severely intoxicated)

"Today sucked, I am just going to chug this fine Lagavulin and go plasterbate"

plasterbate by YuriN March 18, 2008

Plaster Cast 

The end result of prolonged bouts of male masturbation and ejaculation into a tube sock used as a gak towel.

The sock becomes stiff and rigid like a plaster cast. And as they say, it can stand up all by itself.

Usually found under the beds of teen males by their unsuspecting mothers.

Roger yanked off so much into his tube sock that he turned it into a plaster cast.

Plaster Cast by Eaton Holgoode August 4, 2016

Plasterer's radio 

A person's face when freshly spunked on

"I left her face looking like a plasterer's radio"

Plasterer's radio by will_scarlet September 16, 2003

Pussy Plastered 

Soaking a tampon in vodka or other hard alcohol and inserting into your pussy in order to get plastered, aka drunk. Perfect for high school dances or when being breathalyzed.

"Holy hell! I got pussy plastered and passed the breathalyzer test! Let's grind on Mr. Tobin!"

Pussy Plastered by camitee May 31, 2011

plasterbating 

The act of masturbating after a night (or day) of severe drinking.

dude a: Got so wasted last night, went back to my place, got to plasterbating promptly.

dude b: Did your girlfriend watch again?

plasterbating by hammerbeard September 13, 2011