黑白颠倒颠倒黑白
[hēi bái diān dăo diān dăo hēi bái]
'Black and white are inverted/reversed', metaphorically meaning everything becomes chaotic or morally wrong things become right ones. Often, it indicates living in a state of confusion, facing injustice, being misunderstood, and so on. It implies a sense of helplessness towards the real world around.