call it a night

to end what one is doing at night and go [home] to bed. At midnight, I called it a night and went to bed. Guest after guest called it a night, and at last we were alone.

call it a night

Informal

To stop what one has been doing, for the remainder of the night.

Common Names:

Name	Pronounced	Usage
VÁClava	-	Czech
Rikard	REE-kahrd (Swedish)	Swedish, Norwegian, Danish
Kalyana	-	Indian, Telugu
Brook	BRUWK	English
Alden	AWL-dən	English
Phelix	-	Biblical Greek