msh 

Make Shit Happen. To get something done quickly.

Lets go man, come on MSH!

msh by todman June 9, 2005

MSH 

Makin' shit happen.

Back out in the workshop msh.

MSH by G Money Dolla December 5, 2018

msh 

Another way of showing you find something humorous. Synonymous with lol, haha, rofl etc. Different variations show how funny it was (msh, mshmshmsh, MSHMSH!)

Person: Last night's episode was so funny!
Other person: msh, I know.

Person: Oh my God, I've locked myself out of the house.
Other person: MSHMSH! You loser.

msh by Zac n Stacy March 10, 2011

MSH 

"Me So Horny." An abbreviation used to refer to one's increased libido during conversations that occur whilst in public, so as not to offend old people or people with little kids.

"Man, I've got a terrible case of MSH today."

"Me too!!"

MSH by basika April 8, 2010

Msh 

The phrase "Msh" was originally founded at Sunnyside High School by the Blue Devil News team like a few years ago. It was first "nomshk", which was "no I'm just kidding" then it turned to be "msh" then "huhhhhf" and now back to "Msh."

MSHHHH!

Msh by blue devil_2011 March 1, 2010

MSH 

One who bitches about things he is not always fully informed of. Also, one who bases his (negative) opinion of something on an early example and refuses to change it when it has improved.

Great, now you're being an MSH.

MSH by Anonymous April 27, 2003

Msh 

Middle school hoe; a girl who flirts with a bunch of guys and lets them touch her sexually

Brittyney: omg did you see sarah she was just flirting with zach , tommy, and bryce

Hannah: omg i know right shes such a msh

Msh by omlreallygirlbruh November 13, 2017