不求人 (bat1 kau4 jan4) — a back scratcher, with this, you can scratch your own back without asking someone else to help, therefore the tool is called 不求人(Lit. no/ask help/person) in Cantonese
batˉ¹不kauˎ₄求janˎ₄人Mandarin Pinyin: bu4 qiu2 ren2
Meaning of 不求人
nouna back scratcher, with this, you can scratch your own back without asking someone else to help, therefore the tool is called 不求人(Lit. no/ask help/person)