Man down 

The appropriate phrase to use in battle which means that a soldier in your group is lying on the ground. This has been twisted into Caribbean slang to signify the same thing in context but with literal meaning and sometimes physical. Usually as an answer or response to a situation where a person doesn’t overcome the obstacle in it’s path

Guy1: Wha you geh do on tha test brudda?
Guy2:*Hand Gesture* MAN DOWN!

Scene: A gang of dudes chilling outside talking Shit when somebody happens to fall in a humorous but serious manner,
Someone yells: MAN DOWN!
Similar to the word TEK OUT

Man down by Kyle Warrican November 26, 2003

Man down 

The opposite of "Man up." To shy away from one's manly responsibilities.

Like the time, when you were supposed to pick up the beer for the game, and instead you spent the morning at Bed Bath & Beyond with your fiancee, and when you got to your buddy's apartment for the game they had pizza but no beer, and everyone said, "Dude, you really went man down on this one. How's about you man up and go get the beer?"

Man down by Poe Toaster September 24, 2013

Man Down 

A state of being usually achieved though consumption of large amounts of alcohol, although this is not always the case if the victim is piss weak. Symptomes include but are not limited to: excessive vomitting, unintelligle and or severly slurred speach, limited vision, negligable hand eye co-ordination and an unquencable desire to hug the ground or...."go to sleep"

Look out, Dug is going "Man Down" he's just punched that table of empty liqour bottles and is now face down in the dirt, covered in blood and semen.

Man Down by Brent and Ben January 30, 2005

man down 

The opposite of man up. To be a pussy and not have fun.

make: Is Will going to man up and call that girl and hang out with us?
gancho: Nah. He's going to man down.
make: What a pussy.

man down by makevedo January 6, 2008

Man Down 

is when u say Im gonna have to call mandown then all your friends chip in a couple buck to get you drunk.

Person 1: im gonna have to call man down this weekend.
Drinking buddies: alright but this is the last time ur gonna have to get a job u called it last weekend.

Man Down by whty February 9, 2008

man down 

Having the runs, on the toilet for a long period of time

"Man my stomach hurts I think I'm about to be man down"

man down by miss cherry May 24, 2008

Man down 

drop the soup bowl...
fall ass over tits...
pass wind in a public place...
obviously have nothing better to say...

kid is walkin along when suddenly he begins to stumble...
kid' whooo aa wooaa ooo
kid falls over
J' MAN DOWN !!! TAXIE !!! somebody get this kid a beer

Man down by J April 1, 2005