耍小孩兒脾氣

Simplified: 耍小孩儿脾气

shuǎxiǎoháirpíqi ㄕㄨㄚˇ ㄒㄧㄠˇ ㄏㄞˊㄦ ㄆㄧˊ ˙ㄑㄧ

    • to throw a childish tantrum
    • to act wilful and immature

Saying俗语俗語

Idiom惯用语 · In everyday use

Literally
throw a little child's temper
Meaning
Same as 耍孩子脾气: an adult acts willful and childish. Mildly critical or teasing.

Sources