DD 

"Direct Damage" spells in fantasy computer games, esp MMORPGs.

When blasting orcs, I prefer DD to DOT.

DD by Vuelhering March 28, 2005

DD 

Acronym for Drunk Dialing.

Drunkard(to friends): Im bout to call up that bitch...
Friends of Drunkard : Hahaha he's about to fuckin DD.

Victim : Hello, thank you for calling, how may i help you?
Drunkard: You're a bitch and i never fuckin loved you!!!
Victim : Uhhh Sir? Can i help you?
Drunkard: NO! DONT FUCKIN TRY TO PULL THAT SHIT WITH ME!!!

...(and so on until the drunkard makes an ass of himself more so than he already is.)

DD by Malcolm Malaowala April 21, 2006

DD 

Drunk dial - to call someone by (cell)phone due to an advanced state of drunkennes.

Last night I was totally shitfaced, so I DD'd my ex'n asked her back, that bitch.

DD by Johnny Woflram July 17, 2003

DD 

Developmentally Disabled. If you did/say something so retarded

This kid is so DD.

DD by xyourmomx November 27, 2019

DD 

Dwarf Dick

hey did u see colin today, he has a dd

DD by big al ur pal October 19, 2019

DD 

Daddy Dick

Yeah last night, Ronny gave me that DD!!

DD by luuZER May 1, 2009

DD 

DD = Digital Death, a known hacking clan that many people hate in the UT/UT2003/UT2004 Community, they are known for their insane hacks and releases to other hacking groups such as ELF Hacking Clan.

DD own ut2004 and ut99 so much that they should buy it...

DD by UnrealAdmin August 12, 2006