Du Mo's Poems
Du Mowei's poem is a Chinese idiom. Pinyin is d ù m ò w é ISH ī, which means a poem written at will. It comes from the wild guest series by Wang Zhen of Song Dynasty.
The source of the idiom is in Song Dynasty, Wang Zhen's wild guest series, Volume 20: "most of Du Mo's poems do not conform to the law, so those who say things are unqualified are made up."
Du Mo's Poems
Nine twists of the sheep's intestines - yáng cháng jiǔ qǔ
body and shadow comforting each other - xíng yǐng xiāng diào