dd

An acronym for "Dear Daughter." Mostly used by moms in their 40s when they talk about parenting.

Shiloh Jolie-Pitt is Angelina Jolie and Brad Pitt's DD.

DDS

Stupid

Are you DDS?

DD

Dunkin Donuts!

A typical scenario at DD.
customer: Medium cawfee, regula pleaz.

dds

Doctor of Dental Surgery. A dentists degree. A four to five year program requiring two to four years of pre-requisite courses.

Dr. John Smith BSc, DDS

dd

Disease and Drug free

Craigslist: I am a DD free female

dd

due diligence (research into all aspects of a certain topic)

Dude #1: "Hey man, should I buy stock in XYZ company?"
Dude #2: "Dude, do your own DD."

the DD

Drunk Driver/ Desingnated Drinker!! you know your driving home and you are still getting wasted!!!

1)Sarah: Pat...you are supposed to be the DD tonight wtf?
Pat: I am babe...i'm your Drunk Driver!

2)When the cops roll up they're gonna get the finger, and i dont give a fuck Cuz i'm the DESIGNATED DRINKER!!!---Hollywood Undead.