1 definition by Thecaptain177
Another word for a police officer.When individuals would ghost ride their whip they would on rare occasions get caught by the police. Hence the word "Ghostbuster" or just "buster".
Ghost Rider #1: "Yo son why don't we ghost ride behind that abandoned Ames store?
Ghost Rider #2: "Nah dude. There's always a Buster that rolls through there."
Ghost Rider #2: "Nah dude. There's always a Buster that rolls through there."
by Thecaptain177 January 12, 2009