摘牌子

zhāipáizi ㄓㄞ ㄆㄞˊ ˙ㄗ

    • to strip someone or something of an honour or title

Character by character

Saying俗语俗語

Idiom惯用语 · Widely known

Literally
to take down the plaque
Meaning
To strip someone or something of an honour or title.

Sources