Cmac 

a crossbreed between a tomato and a douchbag and thinks he is really good at sailing and rapping

wow cmac is such a Chris mccafrey

Cmac by nishta123456789876545676544567 February 20, 2013

Cmac 

A terrible fake friend JAP who chooses used pussy over the boys and always changes up. Went Hollywood on the gang and never came back. A dumb bitch

Day 1: Yo bro why did you scum the day 1s and start clout chasing?

JAP: Sorry dawg I had to pull a Cmac

Cmac by DaddyBoyyy June 6, 2020

cmac 

A word used to describe a person who macks it with baseball players.

Oh hey cmac, i heard you were mackin it with willy k

cmac by kQlol March 16, 2010

cmac 

Famous yorkshire based NON-PORNOGRAPHER

Cmac was repeatedly heard to exclaim "ITS NOT POOOORRRRNNNN"

cmac by weatherman December 1, 2003

cmac 

a giant whore that is obsessed with snookie. is always in a skills class because she has trouble learning. constantly ripping ass and shitting in public restrooms as an after school activity. usually can be found in sommerville sucking random ginger dicks. loves her big double d's and lucky. loves to be perverted and wants a headful of dreads.

lucky: "hey do you know where cmac is?"
dan: "ya i saw her sucking ryan contes dick in sommerville"

cmac by anonymous12243433324566543 July 25, 2011

CMAC 

Extremely horny to a level where it’s unbearable

He’s a CMAC

CMAC by Miggyboy5167627 February 25, 2021

CMAC 

Is a nickname for person thinks he is not as good as he is

Joe alway felt like Cmac when he was competing

CMAC by Cmac Attack July 18, 2021