Macking 

Holy shit nobody knows what this means anymore.

Macking: Acting nice and sensitive to a woman then banging her like a player and leaving the bitch.

I been macking a long tiiiime...

Macking by Fuckoffslut October 20, 2009

macking 

to hang out or chill.

person 1-hey, what are you doing?

person 2-nothing much, just macking

macking by oready_mackin November 30, 2011

macking 

french kissing (With Tongue)

Jeff: Where did u go yesterday?
Zakkerias: o we went to the parking lot and we started macking

macking by Boulder Omen April 10, 2005

Mucking 

Short for mother-fucking

"Damn beeyatch that snipe was mucking five-thirds!"

Mucking by DrewThompson February 3, 2008

Mississippi Mockingbird 

An activity performed during sex, where either partner immediately mimics the other’s sounds of pleasure, be moaning, groaning, or any other sound produced by the Human vocal range.

Subjects are often prone to annoyance immediately or shortly following the act of a Mississippi Mockingbird, which then leads to their annoyed outcries being repeated as well.

Collected Collin: Ughhh!
Mischief Mary: Ughhh!
Collected Collin: You’re so tight!
Mischief Mary: You’re so tight!

Collected Collin was the victim of a Mississippi Mockingbird, where every sound he made during sex was mimicked by his partner.

Mississippi Mockingbird by FartFucker69 March 6, 2019

Mockintosh 

An attempt by Windows users to modify the GUI in order to make it look like a Mac; something that looks like a Macintosh GUI but is actually something else.

"I've turned my Windows XP install into a Mockintosh as soon as I finished building my PC,"

Mockintosh by Huck Jones October 27, 2008

Monking it in 

When parking your car, you back into the parking space, rather than pulling into it forwards. Very common for grease monkeys to perform this maneuver, thus, monking it in.

Whether driving a big 4 x 4 or a some type of hot rod, you'll always find a motorhead monking it in.

Monking it in by bucktownsfinest February 3, 2010