masterbater

Widely uncommonly misspelt form of masturbator

It's spelt with a "u" and an "o," idiots.

by Joe February 27, 2005

female masterbation

The self-stimulation of female genitals. See flicking the bean

by Big Simes January 22, 2003

Chess master

a. A person who can beat well over 99% of other chess players. This excludes non-chess players.

b. A person who has a chess rating of 2200 or higher, awarded by the United States Chess Federation, or a chess rating of 2300 or higher awarded by the World Chess Federation. Or awarded by his or her country by demonstrating outstanding tournament performances over a period of time.

NOTE: Having a 2200+ chess rating in any type of chess software does not give one a master status. S/he must earn the master title by competing in real life, over-the-board tournaments.

A chess master is also someone who is very knowledgeable of the game of chess and has true talent.

So he walked into a tournament filled with 5,000 players and he won 1st place. Wanna bet he's a chess master?

by Melvin7209191 October 3, 2009

master mind

a person who is knows alot, who dont talk much and who nos the purpose

yo man lets go ask the master mind he'll no what to do

by nick November 7, 2004

ass master

A dude who's really good at butt-fucking.

Gay dudes call Lamar the "Ass Master!"

by Paul Thundergod June 24, 2003

chronic masterbater

someone who has a lot of spare time on their hands, who masterbates more than 7 times a day!

steph: he had a patient who was a chronic masterbater and he jacked off more than 7 times a day
luke: oh really ..

by heyboo January 15, 2009

Master Chief

A Kick-Ass marine from the future. He's so bad-ass that he killed whole fucking race of aliens and then went home to nail his artifical bitch. He's so bad-ass that when he takes off his Helmet it's Chuck Norris. Nuf Said.

"Master Chief'll fuck a nigga up"

by Duh Boi February 19, 2009