(slang, US) A semi-trailer driver pulling a tanker trailer with gasoline or other explosive or hazardous substance.

plural of disc jockey

Alternative spelling of disc jockey

A person who selects, or plays music videos either on television or at a disco.

(US, idiomatic, slang, baseball) A player, coach or manager who verbally annoys and distracts opposition players and umpires from his team's dugout bench.

plural of knob jockey

A gay man. / Term of abuse.

Alternative form of knob jockey

(idiomatic) One who spends his or her time seated at a desk; especially one who is more concerned with procedure, paperwork, or administration than with its ultimate goal or practical consequence.

A disk jockey who hosts a radio talk show