A slang term in professional wrestling first used by the Iron Sheik and then again later by Dwayne "The Rock" Johnson. It is derived from the word jobber
, which is someone who routinely loses, or "does the job".
The Rock says, "Know your role and shut your mouth, jabroni!"
Term referring to something not particularly useful that has very high cost of upkeep.
Famous white elephants include Olympic Stadium in Montreal, the former Millennium Dome in London and the Concorde jet.