Tickle one's head
It's a Chinese idiom. Pinyin is t ó uy ǎ ngs ā og ē n, which means scratching the head and feet. Metaphor takes effort, but it doesn't help. From Yi Lin.
Analysis of Idioms
Synonym: treating headache and feet
Idiom usage
It takes a lot of effort to make a comparison
The origin of Idioms
Jiao Yanshou's Yilin (Volume 10) in Han Dynasty: "it's not good for disease to scratch your head."
Tickle one's head
The clouds and the mist disperse - yún tún wù sàn
steal what is entrusted to one 's care - jiān shǒu zì dào
man 's life and family possessions - shēn jiā xìng mìng