M Diddy

The act of calling someone with the initials M.D. M Diddy.

A famous white rapper in North Carolina.

Yo what up M Diddy!

by Matt May 5, 2006

m-unit

the only mother fuckers who can smoke: WHENEVER, WHEREEVER, WHATEVER, WITH WHOEVER, HOWEVER THEY MOTHER FUCKING WANT TOO

"with the m-unit it's always 5 puffs and a pass"

by paulie March 4, 2004

m-unit

Deez Da Niggaz dat be fuckin' yo sister and mother leavin' in a dash, cruisin' around blazin' up the hash, you're party they'll crash, best stay out der way put a cap in yo ass, motherrfuckkeerrrr!

Dennis Rodman

by J'son Blaze March 15, 2004

Stephen M. Green

Certified YouTuber

Stephen M. Green is that American YouTuber, right?

by KRJ_YT August 29, 2021

m-o

short for maximum occupancy

I have 6 people riding with me already; my car is totally m-o.

by julie bing January 22, 2005

m s

when u fart out of your pee hole

man i just m s'd and it hurt like fuck

by dice October 14, 2003

ibm model m

The best fucking keyboard known to mankind.

Guy1: Is that an IBM model M?
Guy2: HELL YEAH (proceeds to CLACK CLACK CLACK).

by cyclist1 March 7, 2016