If someone texts you ‘mk’ they’re probably too lazy to type the full word,in fact they probably just don’t care,but don’t think that always,they’re probably doing something like watching Netflix
I’m bored
Mk
Mk
by Definitions_Anonymous April 21, 2018

Boy: "Hey, I can't call tonight"
Girl: "Why?"
Boy: "My friends are over"
Girl: *Why does that stop you from calling me?...* "Mk"
Girl: "Why?"
Boy: "My friends are over"
Girl: *Why does that stop you from calling me?...* "Mk"
by ligma 3000 September 8, 2022

by billzoswife October 28, 2021

A shortened term for "okay" that your friend uses when they don’t give a fuck about whatever the fuck you are talking about. It gets very annoying at times and makes you want to punch your friend into the fucking god damn sun.
by DristaInnit April 26, 2021

n.- a person (typically female) who uses cocaine in excess, to the point which she must claim to suffer from an eating disorder to justify her drastic weight loss.
n.- not referring to Mary Kate Olsen. Where did you get that?
n.- not referring to Mary Kate Olsen. Where did you get that?
Kendra has turned into a total MK since she started dating Dwayne and hanging around busted-ass homies.
by S-money and B-Killa January 5, 2006

As in Mary-Kate & Ashley Olsen. Something that is very trendy, new, or fresh. A brand new trend in the AG world, cutting edge, young.
by VerucaKrueger April 9, 2004

by smd skiddio November 26, 2020
