Mack

1. an abnormally large head
2. someone who regard highly of themselves; cocky
3. someone who is lazy; an arse
4. a selfish person
5. someone who copies work off others and make it their own.

1. He thinks he is smart because he has a mack.
2. You are just as equal as everyone else, so don't be such a mack.
3. Get off your mack and start working.
4. You're a tight-arse mack.
5. That bastard macked my works.

by Allen Pine May 15, 2005

Mack

a sexy young girl who loves life. usualy had blue eyes and a great smile. curvy and smart, she gets plenty of male attention. loves her cell phone almost as much as she loves her boyfriend. cant stand liers or sluts and wont take shit from anyone. if you dont like it, she doesnt care.

woah man check her out.. shes def a mack

by hehe yea truth. June 19, 2008

mack it

Verb.

Derived from the term mack. This word is often overused in situations that do not apply.

Kelly: Paul, can you pass me my pen?
Paul: Sure. ::passes pen::
Kelly: Thanks.
Brandon: Mack it!
Kelly: Shut up, Brandon.
Paul: Who's mackin' it now?

by Jerk The Mom December 2, 2003

Mackenna

The most amazing person ever. Clumsy but cares if someone hurts themselves. Usually has red hair. Her friends are usually called tayla, christelle,isabelle, ellie

Mackenna is the best person ever
I wish I could be her girlfriend

by Crazy_Cat_Lady_165 August 1, 2017

mack mack

(n.) Mack mack is a jibberish phrase similar to "yada yada", and is used when imitating someone's speech in a malevolent manner. It is commonly used when interrupting the speech of someone who is being annoying, offensive, or boring.

Person #1: Hey babe, what did you do today?
Person #2: Well i did YOUR laundry, I vacuumed, because YOU wont, I did the dishes, ...!!" etc.
Person #1: "Mack mack mack!"

by Miss Neda June 16, 2010

Macked

(Verb)To get dumped publicly after heavy sexual intercourse that usually involves racist pony midgets.

Did you hear how Lexi got macked? Man that was bad.

by Seebass March 28, 2015

Mack Noland

Mack Noland is the definition of fuckboyy he dates 5 girls a week every week

Look at that mack Noland

by unicirnbomber1234 August 21, 2016