Act like a fool
As a Chinese idiom, Pinyin is "s ā ch ī s ā Ji ā o", which means to describe being spoiled and deliberately affectated. From Samson's revenge.
The origin of Idioms
Mao Dun's Revenge of Samson: "I think I'm too shameless, and I also think people only treat him with hypocrisy, so I'll ask you something."
Analysis of Idioms
Synonym: coquetry
Idiom usage
To act as a predicate or attributive
Act like a fool
talk about something mysterious - tán xuán shuō miào
narrate anecdotes of the past in alluding to the present - jiè gǔ yù jīn
something redundant and not needed - fù zhuì xuán shé