Top Definition
An acronym which stands for "grouchy-ass douche bag".
That guy doesn't hang out with me anymore. What a GADB.
by nuclearrxn June 10, 2009
5 Words related to GADB

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×