An interesting tool for calligraphy and graffiti

It's graffiti.

Analysis: One stroke and one picture depicts a black bird (crow), as well as a pen and a crow, so it is associated with the idiom graffiti.

Graffiti is an idiom in China, pronounced as xìn bǐ tú yā, which describes scribbling or scribbling. It is also often used to express modesty.

Source: Tang Lutong's poem "Shi Tian Ding": "Suddenly turn over the case and ink it, like an old crow painting a poem." ?

Vernacular translation: Suddenly, the ink on the desktop was knocked over, and the spilled ink was smeared on the poetry book. It's dark, dark, like a crow.

Usage: as predicate and attribute; Often used to express modesty.

English: clumsy writing; ; Write carelessly; Rough writing, ready.

Extended data:

Letter graffiti is synonymous with spring insects and autumn snakes.

"Spring earthworm and autumn snake" is an idiom in China, pronounced as chūn yǐn qi shé. The figurative words are poorly written, winding, like traces of insects and snakes crawling.

Source: Biography of Xi Zhi, co-authored by Fang and others in the Tang Dynasty: "(Xiao Ziyun) is a book without a husband's spirit. If you walk like a spring bug, your words are like an autumn snake. "

Vernacular translation: Xiao Ziyun's calligraphy is just writing, without the imposing manner of a gentleman. It twists and turns, like traces of worms and snakes crawling.

For example, words are like spring insects and autumn snakes, and words are like divinatory symbols, not to mention rhetoric. Even common punctuation marks often make mistakes, and writing leave notes is also crooked.

Baidu Encyclopedia-Letter Graffiti

Baidu encyclopedia-spring insects and autumn snakes