当红娘

Traditional (Taiwan): 當紅娘

dānghóngniáng ㄉㄤ ㄏㄨㄥˊ ㄋㄧㄤˊ

    • to act as matchmaker
    • to play go-between

Character by character

Saying俗语俗語

Idiom惯用语 · In everyday use

Literally
play Hongniang
Meaning
To act as matchmaker or go-between, from the maid in the play Romance of the Western Chamber who brought two lovers together.

Sources