incoherent
Confused is a Chinese idiom, Pinyin is di ā ns ā nd ǎ OS ì, which means to describe the disorder of speaking and doing. From the romance of Fengshen.
Idiom usage
When grandma is old, she often does things.
The origin of Idioms
The 44th chapter of the romance of Fengshen written by Xu Zhonglin of Ming Dynasty: "after worshiping for three or four days, he made his son's teeth upset and restless."
Analysis of Idioms
[synonym] incoherent, disorderly, disorderly and disorderly
incoherent
as bitter as the sourest vinegar -- extremely bitter - hèn rú tóu cù