DBA

Abbreviation for "Dirt Bag Airman." Describes an enlisted member in the United States Air Force that refuses to maintain exceptional dress and appearance standards and/or has a lazy attitude about work.

Database administrators work with database management systems software and determine ways to organize and store data. They identify user requirements, set up computer databases, and test and coordinate modifications to the systems. An organization’s database administrator ensures the performance of the system, understands the platform on which the database runs, and adds new users to the system. Because they also may design and implement system security, database administrators often plan and coordinate security measures. With the volume of sensitive data generated every second growing rapidly, data integrity, backup systems, and database security have become increasingly important aspects of the job of database administrators.

    

Douche By Association
When someone you are with does something douchey, i.e. wear sunglasses inside, pop his collar, or just be a general dick. You area automatically assumed to be a douche by all people around because you are with a douche.

Dumb Bitch Anonymous. A support group for bitches who are addicted to drinking the dumb bitch juice.

Doobie Brother Activities; code for getting high whilst speaking around supervisors or professors.

Don't bother asking

Legal term:
Doing Business As