mastersob 

When you masturbate and cry at the same time.

Karen left me man, i'm going to go mastersob.

mastersob by ladies_man217 June 11, 2021

Masterofallseals 

Also known as Sealy, seals, and sealz

A Roblox user that is known for purchasing the most amount of in game currency on the platform.
Also known for flexing on most users with his well known dominus praefectus with fiery horns combination.

Wow MasterOfAllSeals is really rich!

Masterofallseals by RobloxLeaderboards September 6, 2019

masterdome 

The greatest and largest weekly rave venue ever to hit Los Angeles in the late 90's thru 2001 venue in San Bernadino, CA. With 3 areas in Trance, Hardcore, and Drum N Bass. This venue was large enough to accomadate 3-4000 people weekly for over 20 months strong. If ever there was a rave venue that could pack week after week regarless of the show, it was The Masterdome. Long live... masterdome matt,

Whole *#!%, that party at the Masterdome last Saturday was freaking CRACKIN! I love raves!

masterdome by Masterdome Matt January 5, 2004

masterdebate 

Masterdebater (noun) - Another name for really good debaters. Not to be confused with "masterbater," although since most debaters are weird, nerds, and freaks, many of them are also masterbaters.

Andrew: hey alec - i masterdebated for 2 hours last night!

Alec: wow, i masturbated with my rabbit for 4 hours last night!

Andrew: what the fuck?!

masterdebate by Wonster April 29, 2007

Danny Masterson 

An actor. He played Ryce's boyfriend in Beethoven's 2nd but is most popular as Hyde from That 70s' Show. He is also a deejay know as, DJ Donkey Pizzle.

I read about DJ Donkey Pizzle aka Danny Masterson in last month's LA Weekly.

Danny Masterson by Diablo Shizz February 28, 2009

mastergox 

mastergox is a guy that is addicted to creating discord bots. mastergox doesn't about his friends and only cares about making discord bots. mastergox think he's going to get rich by creating discord bots even tho everyone knows he isnt.

friend: "lets play some games?"
mastergox: "NO! Im busy making my bot!"

mastergox by lucosaures November 24, 2020

amazonian masterhood 

Phrase first coined by the great Al Bundy, referring to the oppressive dominance of life wrecking women. Led to the creation of No Ma'am, the National Organization of Men Against Amazonian Masterhood.

I'm sick of my ugly, lazy wife. I'm joining No Ma'am and taking a stand against amazonian masterhood!

amazonian masterhood by DirkD January 24, 2007