do not know what oneself or others are talking about
The Chinese idiom, pronounced B ù zh ī Su ǒ y ú n, means that you don't know what you're talking about. It describes people's confused logic, unclear expression and incoherence.
Analysis of Idioms
[synonym] is not to the point, incoherent, hesitant, and [antonym] is concise, easy to understand, and to the point
Idiom usage
It has a derogatory meaning, which means I don't know what to say. The article is too illogical to be read.
Chinese PinYin : bù zhī suǒ yún
do not know what oneself or others are talking about
know sth. thoroughly by heart. dào bèi rú liú
be filled with righteous indignation. nù qì tián xiōng
marry a woman many years younger than oneself. bái fà hóng yán
a swallow nesting on a canopy. yàn cháo mù shàng
great kindness and friendship. yún tiān gāo yì