DD 

An abbreviation for "Daily Deviation" on deviantart.

A daily deviation is suggested by a deviant and selected, or put up, by a staff member.
Once it is selected by a staff member, it is put up under the "Features" section of the Today page on deviantart.
It will stay there for the entire day.

Did you see that guy's DD? It was amazing!

DD by Graduisic September 4, 2008

DD 

dear daughter

My DD is doing well in school.

DD by t56yp March 29, 2012

dd 

Verb. Don't Die, said before an action made by an internet addict.

Dd, you stupid n00bs.

dd by VbPeppermint November 14, 2007

DD 

Deep Dicking; get fucked hard

She was begging for the DD

DD by Ben December 13, 2004

DD 

Death Dot. It's Runescape term used by PK'ers(player killers) in which players stand on top of each other which gives the appearance on the mini map that there is only one person there.

Ever since the game designers fucked up pvp, the DD is useless.

Yo everyone DD, we are gonna gank this newb rofl

DD by Angillas June 28, 2009

DD 

1. n. Designated Driver. One who abstains from "partying" so everyone can get home safely.
2. Daily Deviation, an honorific tittle givn to an art piece of a certain category on www.deviantart.com, including it being featured under "daily deviations" category for the day being.

1. "We're going out tonight, and I'm the DD, as per usual. "

2. "WOW! I'm so happy ^_^ :iconxyz: gave me a DD! :O :D :dance: :sing: "

DD by Corsico October 19, 2008

dd 

The guy who bites the bullet and drives to the party. The drunk driver has the critical role of getting his buddies home, or to donuts, or to more beer. It's usually customary to by the DD a beer for his efforts.

You can't take my keys, I'm the DD.

dd by Nasty Nate December 28, 2005