掛油瓶

Simplified: 挂油瓶

guàyóupíng ㄍㄨㄚˋ ㄧㄡˊ ㄆㄧㄥˊ

    • to sulk
    • to pout

Character by character

Saying俗语俗語

Idiom惯用语 · Rarely used now

Literally
hang up an oil bottle
Meaning
Describes someone sulking or angry, whose pouting lip could hold an oil bottle. Humorous and a little teasing.

Sources