bottlewasher

[bot-l-wosh-er, -waw-sher] /ˈbɒt lˌwɒʃ ər, -ˌwɔ ʃər/
noun
1.
a person or machine that washes bottles.
Idioms
2.
chief cook and bottlewasher, a person who does a wide variety of routine, sometimes menial, tasks:
He's not just sales manager, he's the chief cook and bottlewasher in this firm.
Also, bottle-washer.
Origin
1860-65; bottle1 + washer
Idioms and Phrases with chief cook and bottlewasher

chief cook and bottlewasher

A person in charge of numerous duties, both vital and trivial, as in We have no secretaries or clerks; the department head is chief cook and bottlewasher and does it all. [ ; c. 1840 ]