Abbreviation for "not my dog". A response to the common online dating query ITYD or "is that your dog?" by cads who pose in photos with dogs that do not belong to them. Variations include NMG ("not my goat"), NMK ("not my koala"), and NMC ("not my camel").
Person 1: ITYD?
Person 2: NMD.
Person 1: ITYG?
Person 2: NMG.
Person 1: ITYK?
Person 2: NMK.
Person 1: ITYC?
Person 2: Yes.
by Alec Dickson McGraw July 29, 2020
Get the NMD mug.
NMD stands for "Nosh my Dick" also used by saying "Nosh my D" or "N my D"
Sometimes mixed up with NMV which means "Nosh my Vagina" or "Nosh my V"

(please see nosh )
Nathan: NMD please?
Eric: Maybe later, bro. There are too many people here.

Evonne: Dude, you just insulted my mother!
Bailey: Got'em! NMD, cuz I don't care >:)
Evonne: What the- !
by Pokebails September 28, 2010
Get the NMD mug.
1. National Missile Defence. A controversial plan to set up a series of interceptor systems to destroy incoming nuclear warheads and render an entire nation safe from missile attack.

2. A virulent curse in Mandarin Chinese, as coined by late Qing Dynasty and early Republic of China writer Lü Xun, who defined the "national curseword" of the Chinese people as "ni ma de", or literally "your mother's ...". Lü Xun never specified what possession or part of the mother is meant, but one can presume it is obscene.

Compare this with TMD and WMD.
1. President Bush: "We intend to ignore Chinese governmental protests, and to go ahead with plans to install a working NMD."

2. President Jiang Zemin: "Well, in that case all I have to say is 'NMD'. And now I'm going to play the piano."
by HMB March 13, 2004
Get the NMD mug.
Abbreviation of the phrase “No More Drama” or “Not My Day” which can be replaced with FML. Its a better use of not using vulgar slang in the sense of it being “Not My Day”.
“Not My Day”: I’ve had a horrible day because Jayden B. , that idiot, is in my class so NMD.

No More Drama”: NMD because you guys always fight and it’s been way past time for drama to end with us.
by Doctor. I make MONEY March 25, 2019
Get the NMD mug.
'Not My Doctor'
A term used by sexist whovians to refer to the Thirteenth Doctor (Jodie Whittaker) because they can't picture the Doctor ever being a woman.
"Waaa, my fragile masculinity can't cope with a female hero!! She is NMD"
by marfach November 23, 2020
Get the NMD mug.
It means that you have had anoth sex so the boy is putting his dick away that is what NMD
by Yeet my dick March 2, 2020
Get the NMD mug.
An acronym or abbreviation for "Not my day"
usually interchangeable with "fml"
"How was your math test?"
"Horrible. it's just nmd."
by anonymous1234554321 April 30, 2012
Get the nmd mug.