motherfucker

An object used as a exclamation of high importance or extremity.

It's cold as a motherfucker out here!

by ECHOSIDE February 22, 2003

MD

ACR.

Abbreviation for Mad Dog, a hard alcoholic beverage.

"Drunk at the party - drank a fifth of MD!" - Violent J

by Echoside September 11, 2004

MN

Postal Abbreviation for the State of Minnesota in The United States.

21046 County Road 13,
Minneapolis, MN, 58696
United States

by Echoside September 11, 2004