masterbesober 

Being sober from masterbation.

Guy 1: Hey stop checking out every chic that passes by

Guy 2: Give me a break. I've been masterbesober for days

masterbesober by master son April 28, 2011

Masterdebating 

Political rants you have to yourself and arguing with a non existent oposition where you always end up winning in your mind.

I was masterdebating about social injustice in the shower.

Masterdebating by literallymelody November 28, 2015

Masterbile 

To sexile your roommate in order to beat off. No contact with another living, breathing organism is actually involved.

God damn't! My roommate masterbiled me again. He should just get a girlfriend.

Masterbile by white thunda April 12, 2009

Masterbreading 

Pleasuring your reproductive organs with bread

"What's she doing" said Joe "Probably Masterbreading upstairs"

Masterbreading by Masterbreader May 9, 2018

masterbreak

taking a break from something you SHOULD be doing to masterbate just because you have the time

Im tired of folding clothes. think I'll take a masterbreak.

masterbreak by junewho August 4, 2008

mastering 

The polite way to refer to rubbing one out.

I walked in and Ryan was mastering on the couch.

mastering by hamwallet4lyfe January 23, 2009

Masterberrying 

The act of viewing and sending messages on a Blackberry while holding it underneath a table to hide the act.

1. Man, I was masterberrying like a fiend in that meeting.

2. The boss totally caught me masterberrying last week.

Masterberrying by Mendeleev August 28, 2008