MS4L

An acronym made by a mexican teenager in 2009. MS4L is mainly amongst mexican teens in school showing proud mexican pride or rebellion. It isnt racial or violent but it is mainly used to show a pride of all who call themselves MS4L and watch eachothers back and care deeply for the Mexican way of life and culture.

M means "Mexican"
4 means "for"

S means what you represent, but must start with an "S" (i.e-student, star, soldier)
L means "Life".

In brief, a gang of mexicans (mainly teens), but a gang that has no other rivals. It is simply reffered to a group of mexican teens who watch eachothers back and show pride to their culture. There is no racial or violent activity involved. Generally, the members are non violent and show no relations to gang banging or anyother illegal activity whatsoever.

Ricardo is MS4L. He loves to hang with alot of his mexican friends.

by toonman81 December 31, 2009

making m’s

M’s is an abbreviation for money and making m’s is just and urban way of asking making money

“I don’t take L’s losses, I just make m’smoney”
Mark: where were u yesterday
John:I was at work

Mark: doing what
John: making m’s money

by Smart chicken May 3, 2018

He-M.S

When a guy is PMS-ing. When he is acting like a bitch.

Frank: Shut up Perry you don't know shit!
Perry: Dude chill-out, you're He-M.S-ing!

by Frankietown December 9, 2008

msn messenger

this program was developed by micrsoft in the late 90s. it wasn't really a big hit to begin with. ICQ, AOL and yahoo still had dominated the chat-to-chat program wars. microsoft began to incorporate msn messenger into it's operating system, forcing its consumers to use this program and to sign with a "passport" to login. this "passport" could be used for other msn features such hotmail, etc. msn messenger is used worldwide by people of all ages, not just teenagers as has been previously described here. although it's most common users are young adults or college students. the worst thing about msn messenger is that you don't have to type properly on it whatsoever. people on msn will often shorten words and not even use proper sentences. a very common thing to do on msn is adding the internet word "lol" at the beginning or end of any statement. it has become very annoying. this issue has even sparked some issue in high school essays.

msn messenger was developed by microsoft. it is the now one of the most popular chatting clients on the internet today rivaly with AOL and Yahoo continue. Msn messenger has very frequent downtimes. Is this due to hackers? Possibly. Most of the time they are for security updates.

by s_N_double_O_P April 24, 2005

M.S

Monkey Scrot

Oh man, have you seen that old guy, he's got a huge M.S

Jay lenno has a M.S on his face

by desmund tootoo July 16, 2010

MSN

Acronym: Men Sitting Naked. Commonly, it seems, males and females alike may imply that they want to "get on" men sitting naked.

"Wanna go on MSN?"
"OH MY GOD! YOU ARE SICK!"

by Bucket Life October 16, 2007

MSO

Morale Suppression Officer. A person, normally lower to middle management - who stalks the bays in an open-plan office, suppressing laughter, fun and/or any other form of enthusiastic conduct exhibited by staff members. MSO's have no friends, are distinguishable by their total lack of man-management capabilities or skills, and are frequently promoted when they have broken the spirit of their existing, allocated, organic work-units.

Subdued Staff member 1: "..shit man - here comes my MSO.."

Subdued Staff member 2: "..crap - quick kick me in the nuts, one of us needs to be crying.."

Subdued Staff Member 1: "..I can't, I've just shit my pants.."

Subdued Staff member 2: "..ok, ok - stare at the floor and mumble some words of apology - maybe he'll pass by and leave us alone.."

Subdued Staff Member 1: "..no chance - he's an MSO - he knows everything.."

by Morase Suppression Officer December 10, 2003