1 definition by Urbangrimshawftw
A usually nervous and anxious person with very pale skin. He is usually antisocial at gatherings and parties choosing to blend into the background at least until a sufficent amount of alcohol has been consumed. When enough alcohol has been consumed He instantly becomes more involved in the party and becomes friendly with everyone and everything. Using a guitar as an excuse to stay in the background. When drunk many a group will launch into song with a Rabjab playing many good natured songs!
1. I didn't even notice him there! What a Rabjab!
2. The parties atmosphere really perked up as soon as he had a couple of vodkas down him!
2. The parties atmosphere really perked up as soon as he had a couple of vodkas down him!
by Urbangrimshawftw May 24, 2010