clown car
Pronunciation:
/ˈklaʊn kɑː//ˈklaʊn kɑɹ/noun
Definitions
A circus clown routine in which an implausibly large number of clowns climb into or out of a small car.
The undersized car used in a circus clown car routine.
(by extension) A very small car.
(by extension) A car or small enclosed space with too many people in it.