Top definition
abbreviation for Masters in Douche-Baggery. Title is granted, normally in an honorary fashion, to an individual who displays a pompous attitude or pretends to know everything about everything. Also added to the end of a name, similar to other titles.
John was clearly using his MDB while working with a client the other day.
Just another lame move by John Q Public, MDB.
Just another lame move by John Q Public, MDB.
by projectaristotle July 16, 2009
Aug 7 Word of the Day
A person or people that purposefully causes chaos or mischief within a group for the sake of entertainment.
by Starquti September 05, 2020
2
MDB - Short term for Manic Depression Bipolar.
This is a long-term or a short term Illness, it can be treated by counciling, or medication.
Doctor: You have a common Illness named, MDB.
Person: Oh, Great!
This is a long-term or a short term Illness, it can be treated by counciling, or medication.
Doctor: You have a common Illness named, MDB.
Person: Oh, Great!
by Mr Psychotic April 26, 2010
3
Brian from DcEvo: I was street racing last night w/ my kids in tha car fo sho!!!
Everyone else: What a MDB.
Everyone else: What a MDB.
by uh, no July 10, 2008
4
Sexual term meaning to take a Mountain Dew Bath with someone. A fantasy to fill a tub with mountain dew(or another favorite beverage) and then share it with a partner.
by Jacob Tubbs May 26, 2008