A name that replaces a person's actual name if, in fact, they are a Dousche Bag. It is more convenient than having to say their name every time as well as their description. Works for just about any boss or authority figure
n. bag of douche, i.e. douche bag; most likely of Italian-American origin. Can be used as an insult but is usually a term of familiarity and endearment.
Vito: Hey you old bagadoosh! How the hell are you?
Vinnie: Yo, who you calling old, you fargin' bagadoosh ya?
Baby Guido: gurgle...bagadoosh...sppfft..
Vito: Hey, that little bagadoosh Guido said his first word!!
Vinnie: He's a little bagadoosh off the old block.
Vito: That makes no sense, you dumb bagadoosh.