沒藥醫

Simplified: 没药医

méiyàoyī ㄇㄟˊ ㄧㄠˋ ㄧ

    • incurable
    • hopeless

Character by character

Saying俗语俗語

Idiom惯用语 · Widely known

Literally
no medicine can cure it
Meaning
Said of a temper, character trait or feeling that cannot be changed; hopeless. Often exasperated or joking.

Sources