by Struggle10 July 21, 2021

Mackin's don't exist. Nobody has this name. You will most likely never meet a Mackin, because there are only like 20 of them. If you find one, they are most likely the hiking club captain, and a string bean cross country runner.
by sizzle_daddy December 30, 2022

When members of a couple simultaneously seduce two other people. Usually they hope to engage in a foursome.
by kalinka124 March 30, 2011

Opening up a set with previously unknown individuals. The intention typically being wanting to sleep with said individuals or "randos."The tactic is often used when working day or night game. Masters of this trade often don the nickname "Rando Mack."
Randy "Hey man how was the party last night?"
Mike "Pretty sweet man, you know, just spent the night mackin on randos."
Randy "Nice you get any numbers?"
Mike "Nah."
Mike "Pretty sweet man, you know, just spent the night mackin on randos."
Randy "Nice you get any numbers?"
Mike "Nah."
by Daygamers January 24, 2012

A Mac computer user that think he/she is the dominant keyboard clicker due to their bit apple computer and their turtleneck and funky glasses. They tend to pay double for what things should cost.
by Roachbug August 21, 2010

Oh yea there's money in my jacket, Somebody broke into my ride and cold macked it. I saw them straight cold mackin(ed) the dude for his phone.
by Infnt from the 949 December 26, 2020

by On gang March 18, 2022
