mach's gut

Etymology
lit. 'do it well', that is "be fine", "be okay". Compare.

Interjection

 * 1) take care; bye-bye

Usage notes

 * The answer can be  (“you too!”) or sometimes.

Synonyms

 * (auf) Wiedersehen

Etymology
Compare 🇨🇬

Phrase

 * 1) good bye