OMD 

Oh my Derby!

Used in conversations to describe a situation that reminds you of the Kentucky Derby.

OMD! That chick's so drunk she's riding mud like a slip in slide!

OMD by True Life Detroit May 14, 2010

omd 

Internet abbreviation for "Oh my Darwin". A Darwinist/Evolutionist/Atheist alternative for the popular internet abbreviation omg ("Oh my God").

OMD! Did you see the upper ventral region of that chick’s torso earlier?

omd by Gareth Mc Givern September 17, 2007

omd 

it means o my dam for those who dont want to say omg cuz its so dam annyoing

Dude1: hey man u hear they shot TJ
Dude2: omd really when.

omd by ChevalierOz March 22, 2008

omd 

Its mean oh my devil.. its like oh my god but with devil.

Ashleigh- omd, there is a spider on my bed!!!
me- kill it then u retard!

omd by pizza_lover_girl! October 22, 2009

OMD 

"OMD" is an acronym for "Oh My Dog". Generally used as an expression of disbelief or surprise. It originates from You Tube video "Oh my dog... - talking cat" (http://www.youtube.com/watch?v=9LBKVXyrHcw)
Variations include "OMF" Oh My Fuck, which describes a state of anger or frustration. And "OMFD" Oh My Fucken Dog, which is a mixture and hightened expression of shock, anger and disbelief.

OMD, i can't believe you just did that.

OMD by t-pot boy February 4, 2009

omd 

Oh My Doctor, as in doctor who a popular british tv show. Normally used in refernce to the 10th doctor david tennant by screaming fan girls

fan girl 1: was that david tennant?
fan girl 2:OMD IT WAS!

omd by Bexie-tennant June 14, 2010

OMD 

Old Man Dank

OMD means old-man-dank. This term applies to particularly chronic weed of excellent quality. Often sold in jars and grown by experienced old timey weed growers in the country.

OMD by mrpoobottem March 23, 2016