Attempting to mack on another person's significant other by talking bad about them behind their back.
If you've ever had a girlfriend/boyfriend leave you and hook up with your best friend, you can be sure some dirty macking was going on while you were dating your ex.
John: "I'll be right back guys"
Dirty Mackin' Bob: "So Cindy, did you hear how John was talking to that slut Suzy when you were out of town? He doesn't appreciate you."
Cindy, John's Girlfriend : "Don't try dirty macking on me just cause my boyfriend's not here. Aren't you supposed to be John's best friend?"
John comes back and slams dirty mackin' Bob in the face with a shovel
John: "I'll be right back guys"
Dirty Mackin' Bob: "So Cindy, did you hear how John was talking to that slut Suzy when you were out of town? He doesn't appreciate you."
Cindy, John's Girlfriend : "Don't try dirty macking on me just cause my boyfriend's not here. Aren't you supposed to be John's best friend?"
John comes back and slams dirty mackin' Bob in the face with a shovel
by Russ December 13, 2006
by tearuptheload April 12, 2017
Someone who messes up your chances with a girl by portraying you as untrustworthy, dishonest, a womanizer, or otherwise undesirable.
by webstedge March 16, 2009
by Austin J. Petolillo December 30, 2011
Packer fan “ dude the bears suck dick
Bears fan “YA? Well do you have Khalil Mack?
Packers fan “....”
Bears fan “YAA bitch boy!
Bears fan “YA? Well do you have Khalil Mack?
Packers fan “....”
Bears fan “YAA bitch boy!
by Besrsfan52 January 21, 2019
That fellow in the long black coat and sunglasses looks mack as fuck.
These goods I have purchased are mack as fuck.
I ate one too many cakes and now I am feeling mack as fuck.
This situation is mack as fuck, mush.
These goods I have purchased are mack as fuck.
I ate one too many cakes and now I am feeling mack as fuck.
This situation is mack as fuck, mush.
by Dear Mr.Dead December 18, 2011
by Bungalow Bill November 27, 2001