msb

A Acronym derived on the MMORPG "Runescape" First used by a player known as Staple,or "Nibo." It means (M)ad (S)ad (B)ad as a flame toward raging players that are considered "Bad" at the game.

l0l why you so msb bro?!

by StapleNibo April 24, 2011

I.M.S.

The I.M.S., known to the world as the Infamous Mob Soldiers, consists of wiggers in bloomingdale who think they're hot shit. They range from ages 14-18 and listen to predominately black music. To get into this so-called 'IMS' you must with-stand a beating by the members for 1 minute and 30 seconds. They walk pretty much everywhere they go since none of them have money for cars and in their spare time they sit around at someones house toking up. All their money that they get from 'husslin' little kids is spent on weed and alcohol. If you go up to an 'IMS' member and ask about them they take themselves VERY seriously. They now have shirts that are black (go figure) and read "I.M.S." (once again, who would have thought?) They're useless, low-life people who seriously need to get out of this town and maybe be brought to the REAL ghetto and get their asses beat. They think they're all hard, but they're all just a bunch of bitches. I understand bloomingdale is boring, but please, PLEASE don't refer to it as 'the ghetto'

Guy: Yo you betta watch out nigga 'for I.M.S. come beat yo ass!
Guy 2: Oh 'fo real? oh shit, im scurred
Guy: Yo son, it's the real shit. watch the fuck out!

by chillaxerbate October 15, 2006

M&S

masterbate then sleep

Matt: yo imma go home and M&S
Ben: to much info

by youknowthatguy May 12, 2009

MSPS

MSPS stands for Megan Sassy Pants Sonier.

She is defiantly a MSPS!

I know right?!?!

Defiantly!

by ZLL June 1, 2009

Msr

Pronounced Masr and written in Arabic as مصر , it is the Arabic word for Egypt. Msr is often referred to as Umm Al Donya, or Mother of the World, as it was one of the first recorded civilizations. Msr is home to the Nile, Pyramids, and many wonderful people. The Official language of Msr is Arabic, and the official religion is Islam.

I live in Alskandriya, Msr. (Alexandria, Egypt.)

by Ellio101 October 8, 2011

M.S.G.

My Summer Guy: A guy who is just a summer fling. You generally start dating at the beginning of summer and break up at the end. Usually it is with a guy who is on vacation and will have to leave at the end of summer.

I went out with this totally hot guy during summer. He was definately M.S.G.

by AmazingSpazz July 28, 2009

MSN messanger

the most kik ass instant messenger IN UR FACE AOL!!!!!

-dude, MSN sux ass
--U MOFO
(loud bang)

by Chet and Josh June 10, 2006