From the Australian mockumentary "Angry Boys" the Mucca Mad Boys (MMB) are a surfing gang founded by Blake Oakfield, the greatest surfing legend ever.
by Mokewr March 27, 2013

by cybrwebz July 1, 2022

by MsFabulous November 13, 2011

middle mouse-button
by convictedshadow September 9, 2012

its short for mail me bak its a different way rather than sayin wb write bak wen u r sendin sum1 an email
hi how r ya? wuu2? mmb
by lil nomes April 21, 2006

Acronym for “my main bitch.” Used typically to describe 2nd persons in a sentence other than the subject.
by Gay_Nonthreatening May 2, 2020

This is the Best trio in the world,this kind of relationship lasted for quite a while until the formation of MMT or The True Best Trio
by Facts only Facts December 6, 2020
