mcb

ma ji bai

m=ma=mum
j=ji=chee(some dialects)
b=bai=byee(some dialects)
ji bai=women's that part
that means your mother's "that part"

it is a word often use in malaysia
mostly in dota

A:B's really a noob
B:mcb

mcb by Rapper1988 October 6, 2008

MCB

Master Cock Block- The one guy or girl that always appears and cock blocks you to the extreme

Earl: Hey Jim, did you get any last night?
Jim: Nah, Right when I was about to Tom came in and cock blocked me
Earl: Word? This is the 5 time this week.
Jim: I know, He's such a MCB

MCB by Monkeyboy132 July 27, 2011

MCB

A Middle Cubicle Bandit. Someone who, in a public or workplace toilet environment with three cubicles, deliberately chooses to occupy the middle cubicle when either:

a) none of the side cubicles are occupied
b) one of the side cubicles is occupied and the other is vacant

A disgraceful and flagrant abuser of toilet etiquette who should be named and shamed.

It is common courtesy to choose the side cubicle as a first option and only ever use the middle cubicle in an emergency if the other two are occupied.

The real purpose of the middle cubicle is to provide a comfortable space between shitters.

I was just squeezing one out and that bloody MCB came in again. To make matters worse, he had a case of the shits and stunk the place out in quick time. Couldn't get out of there quickly enough.

MCB by The Peaceful Shitter April 15, 2009

MCB

Merry Christmas Bitch. The first words you hear from your ass hole of an uncle for Christmas.

Joe: Hey Uncle Howard
Uncle Howard: Merry Christmas bitch
Joe: Thanks for the MCB uncle.
Uncle Howard: yeah shut the hell up.

MCB by A_Matt_A April 21, 2018

MCB

A group of Non-Blood related brothers that always help each other that published since February 17 2018.

MCB is ...idk i'm too lazy to use my mind.

MCB by MCB 03 June 30, 2021

MCB

Marisa Circle Boyz
GOMD

Marvin Mobsters

Gods of Mass Destruction

Crew on Staten Island, NY, thats gang bangs in the streets...

MCB...
Marisa Circle Boyz...

MCB by blthrskt April 29, 2009

mcb

= McBiscut from McDonalds

this is text/internet abbreviation

see caps text in example.

lame people say "em see bee"

this is an aim conversation:

tfullLegend: i want mcb
TENDERLY ON THE ROCKS : go and get her at mcdonalds!

mcb by Micky Max May 30, 2009