My tongue is blunt
Chinese idiom, Pinyin is Zhu ō K ǒ UD ù ns ā I, which means that the mouth is stupid and there is no eloquence. From journey to the West.
The origin of Idioms
The 88th chapter of the journey to the west by Wu Chengen of Ming Dynasty: "we are stupid, clumsy and unable to speak."
Idiom usage
Combined; as object, predicate and attribute; with derogatory meaning. Chapter 43 of Wu Chengen's journey to the West: "second brother, you are just like me. Don't make big brother hot."
My tongue is blunt
live in straitened circumstances - chuò shū yǐn shuǐ