To mack is to chill. also can be used as macking (sometimes spelled maccin). Usually used when wanting someone to calm down.
ex1:
"Hey wassup?"
"nm, maccing, u?"

ex2:
"YO IM SO TIRED OF THIS SHIT"
"MACK!"
by Dee-Money$$$$ August 15, 2011
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A mack is a pimp's pimp. As a pimp controls his hos, a mack controls his pimps.
"Don't you see? All these pimps that you be seeing, I run them motherfuckers. I'm called a MACK. Better recognize."
by E~Dogg December 30, 2006
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(n.) THE COOLEST PERSON IN THE WORLD
(v.) to do something similar to what the COOLEST PERSON IN THE WORLD would do
(n.) Courtney talked to the worlds greatest lauren MACKE last night.
(v.) (see sentence in other definition)
by Violet Incredible December 16, 2004
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1) to pick up women; performed best when the man oscillates his arms back and forth while shifting his weight from leg to leg

2) to engage in sexual intercourse

3) to successfully complete an assignment (e.g. homework)

4) to thoroughly consume a meal
Look at Joe over there macking on those chicks! He's really busting the moves out tonight!

We were gonna mack, but I forgot my rubbers.

I'll be staying up late tonight. I have to mack my history paper.

He MACKED those gorditas!
by Z_19 December 19, 2009
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1)to be slick with the ladies
2)flirt with girls
3)make out with them
*people kissing in theatre*
guy 1- check those people macking it
guy 2- yo man thats wack
by macker101 March 19, 2008
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