Mstch

A sound that can be made by the mouth meaning approval.

"I like your hair. Mstch,of course you do,you should."

by Ssnnooppyy November 30, 2016

MSA

My strange addiction

A TV show

Jessica:"hey, Marvin, have you seen MSA?
Marvin:"My Strange addiction, right?"
Jessica:"yeah!"
Marvin:"then yes I have!"

by Hellokittyyouresopretty January 15, 2017

MSA

Multiple System Atrophy
Nickname for a street drug used to treast Parkinson's disease or other motor and muscle functions. Used to improve bodily function, such as weak muscles or bones or trouble with moving around

Susan's doctor diagnosed her with MSA

by ClaimMe January 24, 2017

msm

Being a douchebag from a foreing country to gather unnecessary vaffanculos from everyone.

Here it goes with another unrequested msm like post..
Please, vaffanculo

by Ueistah April 3, 2017

MSTM

Merely Smiling To Myself

"That joke was so funny, MSTM

by YourDadsNippleIsWotsits April 24, 2017

MSA

Massive Shit Attack

Omg! I'll be right back I'm having an MSA

by A____Z May 19, 2017

msorekh

( popular in : Algerian )
Msorekh is a man who's high on drugs/stoned

Riyadh is smoking drugs,he is msorekh

by Adnan_Mohamed July 13, 2017