犯牛勁

Simplified: 犯牛劲

fànniújìn ㄈㄢˋ ㄋㄧㄡˊ ㄐㄧㄣˋ

    • to be stubborn
    • to dig in one's heels

Character by character

Saying俗语俗語

Idiom惯用语 · Widely known

Literally
have an attack of ox strength
Meaning
To dig in one's heels and be stubborn. Colloquial, mildly critical.

Sources