mdw

MDW is short for Major DickWiggle. Fat fuck likes cake. A lot.

MDW needs to lay off the cake. Fuckin asshole ate the last piece.

by Clusterfucked in Cleveland February 7, 2005

mdnf

Taking a "massive" dump and not flushing it. Massive Dump, No Flush

I took a MDNF in the CEO’s private bathroom.

by Nathan November 9, 2004

B.M.D

Ballistic Missle Defence. A very stupid system that doesn't work.

Hey, he agrees with B.M.D.! He must be an idiot!

by Miles Ellis March 10, 2005

B.M.D.

Black Man's Disease, namely, falling out asleep after a big (or not-so-big) meal. Of course, you don't have to be black to have it, but that's the community where I first heard the expression, and a lot of folks use it. Sometimes known as "The Itis" (pronouced eye-tiss).

My homie had B.M.D. on the way home from the restaurant, started snoring like a foghorn in the car.

by Ndageto February 24, 2010

MDR

The MDR (Munson Dry Rub) describes a sexual technique where the penis is placed between a woman's breasts and a humping motion ensues. Hence the name, this act does not include lubricant and often leaves a long red mark extending from the cleavage to the collar bone.

After giving Kristi an MDR she had to where a turtle neck for an entire week.

by IrishMick September 3, 2007

mdafka

Mother Fucker(sound it out)

u said u'd pay me by fri mdafka.
lmao @ that mdafka

by mdafka January 6, 2008

MDMAniac

MDMA user on a bad trip. Often caused by an inexperienced user over-consuming the drug or, the drug being cut with caffeine, methamphetamine, DXM, ketamine, 2c-b or GHB.

Moodiness, lonesomeness, anxiousness, depression, violent or anti-social behavior, and paranoia, are characteristics of an MDMAniac.

1: This club is CRAZY! Ya having a good time dude?!!
2: F%$% Off

1: Man, You're an MDMAniac..... and you still owe me 30 bucks, dick.

by GC_Mushroom January 23, 2013