Master Chief

-noun

1. a masturbatory handkerchief.

Cheech: Hey man, you should light that subpoena up, dude.
Chong: No man, I'm gonna use it as a Master Chief.

by Urbanium January 19, 2010

Master System

Sega's 8-bit competitor to the NES in the 80's. Got it's ass kicked in America, however it was quite successful elsewhere. In most cases cross-platform games looked better on the Master System.

TecToy of Brazil are still manufacturing officially licensed Master Systems to this day.

by DCI October 2, 2004

Master Riddler

One who is adept in the decipherment and construction of riddles and who has survived numerous riddle challenges

One day i will become a Master Riddler.

by The Isbey September 13, 2008

Master Lock

A sexual position where the woman lies on top of the man and puts her ankles behind her head. The man wraps his arms in front of the woman's legs and then behind the woman's head, giving the man total control. This position is used almost exclusively for anal sex.

I had Sally in a Master Lock last night, it was awesome!

by Djsyndrom325 October 18, 2008

Master of Ceremonies (MC)

A Master of Ceremonies (MC) in the Catholic Church, is a server who is "in charge" of making sure everything during Mass is done correctly. He assists the Priest during High Mass and may also be present at other liturgical functions.

The Master of Ceremonies (MC) got mad that the Thurifer accidentally set the Sacristy on fire.

by Skyrim550 December 16, 2021

Master of shit

the guy you always see in public bathrooms. he wrecks them.

person 1)i needed to go the bath room but the master of shit was in there.
person 2) ouch

by jizz in ma mouth October 28, 2011

Master replicas

Replicas of Star Wars lightsabers.

Is that one of the new Master Replicas lightsabers?

by Master Replicas November 4, 2003