mastervape

Vaping while masterbating at the same time.

"Do you even vape, bro?"
"Yeah man, I mastervape!"
vape masterbating

by Junior Dudes 2017 August 13, 2016

masternapping

When one smokes a joint,masturbate then falls asleep. An forgets the location upon waking.

Jerks of... Who dat , who there!
Mmmmm masternapping...

by Bad&Budgie August 5, 2017

Mastercraftwich

A Mastercraftwich is when you, your girl, your friend and his girl are on a Mastercraft Wakeboard boat- all busted up on bender juice- and while you are "blastin" your girl spread eagle at the stern of the boat. your boy picks up his girl...throws her on your back so you can feel titties on your chest and back now...and then he proceeds to hit her off while she smacks your ass!

Yo Jive Turkey...lets take these two Minnesota Twins on the wakeboard whip fo a lil Mastercraftwich!

by Tankhead June 27, 2007

Mastercating

The act of slapping a body part to sound like you are masterbating.

Guy 1: ( Clap Clap Clap Clap )
Guy 2: Dude what are u doing?!?!?
Guy 1: Dude it's okay im just mastercating!
Guy 2: Masterbating!?!?
Guy 1: No no Mastercating! Im just pretending to masterbate.

by Big Pimpin69 November 3, 2011

masterapetion

master-ape-tion

The act of forcing yourself to masterbate against your own will.

I couldn't sleep last night, so i performed masterapetion on myself.

by thee lunchbox September 25, 2011

Mastercaking

Master bating while eating cake

Slinging your meat while eating cake is mastercaking

by Dk25 May 11, 2013

masturcrapidate

When someone has to take a crap, then sees/remembers a hot girl and starts to masturbate

"Hey John is that you in the bathroom?"
"yes, im taking a crap"
"your taking to long, are you masturcrapidating"
"ummmm.. NO!!!"
" i know you masturcrapidate"

by C L Wentworth January 4, 2008