数黄道黑 (數黃道黑) shǔ huáng dào hēi

shǔ huáng dào hēi set phrase to enumerate what is black and yellow; to criticize somebody behind his back to incite quarrels
Domain: Idiom 成语 , Subdomain: , Concept:
Notes: Also written 数黑论黄 (CC-CEDICT '數黃道黑')