turn in (one's) badge

To stop working. I can't believe it's time to turn in my badge already—this internship just flew by! My father recently turned in his badge after 30 years at the same job.

Common Names:

Name	Pronounced	Usage
Thurman	['θə:mən]
Rachyl	RAY-chəl	English (Rare)
BjÖRn	BYUURN (Swedish, German), PYUURN (Icelandic)	Swedish, Icelandic, German, Ancient Scandinavian
Philis	FIL-is	English (Rare)
Frazier	['freiʒə]
Ritchie	RICH-ee	English