D-AIDS 

Short for Digital Autoimmune Deficiency Syndrome, or Digital AIDS. A form of AIDS "contracted" by being too close that you consider disgusting. Many sub-classes exist, including Counterstrike D-AIDS, the most common form.

0MG! I AR3 T3H 1337 PWNZ4R5!!!111one1

Dude, don't touch me. I don't want your D-AIDS.

D-AIDS by Joystick Hero December 9, 2008

D-day capacitor 

Noun. The part of the brain normally only found in female humans though not exclusively, which stores each and every little thing a partner does wrong, which is annoying, etc. Instead of sending the signal "They have done something you do not like. Tell them so they can learn and grow.", this brain centre will store all these incidents. Then, on the day they wish to dump their partner (D-day), this part of the brain will unleash all these stored memories to counteract the guilt caused in the act of dumping.

"And they told me of the time I did the laundry and left a dirty sock in the basket. And the time I asked to live together, and they assumed I meant right now. And one day cleaning the cutlery and pots, I left a fork on the counter, and..."
"Dude! They fully discharged their D-day capacitor on you! I'll never get why people do that instead of telling you right away, so it doesn't eat away at them and allows you to learn from your mistakes."

D-day capacitor by Dirtcreature X1 May 28, 2018

D-Boi 

A rank in a group of people.

Vegas aka D-baby
Eric aka D-Boi
Danny aka D-Man
Alex aka D-Master

D-Boi by Liquidice420 January 2, 2008

D-Day

A day in which two individuals partake in sexual activity

In other words

D-day: a day to lay down some d

John: wanna chill at the game this friday?
Joe: nah me and my gal gotta d-day on friday

D-Day by HistorySlut666 September 11, 2019

d-block 

some one who is so ripped that they look like they just got out of jail

that kid is so d-block

d-block by dustin fiero October 10, 2005

d c 

short for diamond city (see wilkes barre) due to the many coal (diamond) mining sites in the nearby area during the early 20th century.

I'm from south-side d c, off the square.

d c by Dub City Soldier July 7, 2008

D-Town

A poor example of a school located in G-town; they claim they own the town; when we all know the panthers own! get a real life #GenevaHigh

Look up Deneva or D-Town you won't find one in geneva

D-Town by GetatmebroGeneva June 21, 2012