一棍子打死

yīgùnzidǎsǐ ㄧ ㄍㄨㄣˋ ˙ㄗ ㄉㄚˇ ㄙˇ

    • to deal a single fatal blow
    • to totally repudiate sb because of a minor error

      fig.

Character by character

Saying俗语俗語

Idiom惯用语 · In everyday use

Literally
beat to death with one blow of the stick
Meaning
Rejecting someone or something completely without analysis. Critical of harsh, sweeping judgments.

Sources