收场锣

Traditional (Taiwan): 收場鑼

shōuchǎngluó ㄕㄡ ㄔㄤˇ ㄌㄨㄛˊ

    • end of the matter
    • final curtain

Character by character

Saying俗语俗語

Idiom惯用语 · Rarely used now

Literally
the closing gong
Meaning
Like the gong that ends a traditional performance, it means a matter is settled and declared finished.

Sources