A person employed to drive a private motor car or a hired car of executive or luxury class (like a limousine).
The driver of a fire truck.
To be, or act as, a chauffeur (driver of a motor car).
To transport (someone) in a motor vehicle.
One who drives quickly or without subtlety, one who often engages in and/or is fond of slamming and flooring the accelerator often.
A driver who does not compensate the throttle position of the vehicle for road conditions or terrain, invariably slowing down while going uphill and speeding up while going downhill.