A typically small restaurant, usually modeled after a railroad dining car, that serves lower-class fare, normally having a counter with stools along one side and booths on the other, and often decorated in 50s and 60s pop culture themes and playing popular music from those decades.
One who dines.
A dining car in a railroad train.
A place that offers food, beverages, and other goods and services for those stopping on an automobile journey.
A brief stop for fuel, rest and/or refreshment during an automobile journey.
A stop made during an automobile race at the pit to refuel and perform other periodic maintenance on the vehicle.
A utilitarian stop on a figurative journey.
A stop during any pedestrian or automobile travel for any utilitarian personal purpose, especially use of a bathroom.