MLS shortened term of Mediocre Soccer League, is a professional soccer league in America. It consists of 19 teams, and plans to add a 20th in the coming years. In it's 16 years of existence competition, and attendance has improved, but not as much as MLS fans fool themselves to believe. The play is sloppy, disorganized, and the refereeing is terrible. The best players are mediocre, or European players who are past their prime. A large percentage of the leagues stadiums are still half filled if lucky, the fans chants suck, and supporters groups are wack. The Table makes no sense, allowing more than half the league (10 Teams) to make the playoffs, and then letting teams in one Conference play in the others Playoffs. There is no promotion and relegation system, and on top of all that there is a tight salary cap to make sure no teams out do themselves and sign a foreign player in their prime, as well as to make sure small town teams get a chance to win too! The commissioner is an idiot, and neglects cities that would actually support a team. It gets no respect from other leagues (EPL, La Liga, Serie A, Budesliga, Mexican League, Serie A Brasil) except if it's public relations The only two somewhat respectable teams are LA Galaxy, and Seattle Sounders FC. Hopefully they get on track and Improve.
John: Hey bro, I'm sorry I'm early. What do you want to do until the Barca and Chelsea game starts?

Alex: I know! We could watch the MLS game of the week, Chivas USA vs NY Red Bull!

John: eww.. Fuck That! I think I'll go home and watch Fluminese vs Santos, or some EPL re-runs.

Alex: Yeah forget that. MLS is so wack, I think you lose brain cells watching that shit.
by Brasilemeucoracao August 28, 2012
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Major League Shit.
A huge shit that you do, one that has possibly been stored up for a few days and then BAM you just explode from the ass.
Gavinda: Just had a chicken shit after that KFC pretty big.
KazZ: I haven't yet taken a crap bro.

3 days later...

KazZ: Dude just had the most epic MLS ever! That was one Major League Shit.
Gavinda: Nice bro.
by KazZ! August 6, 2011
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Ew fruitabbles is such an ml.
by taas July 11, 2008
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Loser, in chat message. Like making an L with your left hand, the lower-case m representing your three curled fingers.
by awwwpuddin January 16, 2010
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Mad Lesbian Syndrome: An identified medical condition in which signs of crankiness, up-tight attitude and utter prude-like bitchiness are commonly displayed on a regular basis around pretty much everyone
Laura: “Dude, Becca straight up denied my back-yard bbq invite for Dan’s birthday and sent me a message later that said she had more important things to do. What the hell, man?”
Dave: “Sounds like a bad case of MLS. Whatever. Her loss!”
by msbuttersworth August 11, 2011
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