Abstract：The idiom of Wuti Toudi derives from the last of two volumes of Zhong Ben Qi Jing , which was translated by Kang Mengxiang in Eastern Han Dynasty, is originally used for soluting greatly to the Buddhists, the Heresy Buddhists, the kings and temples as well in ancient india. It also has some other forms such as Dingli, Wulun Toudi, Wulun Zhaodi in the historical developemnt courses. The form of Wuti Toudi replaces the others because of its symmetrical syllable, sound correspondence, easy-to-read and vivid description. With the sense development, it also means to give somebody full marks ironi-cally and playfully.

Keyword：Wuti Toudi; origin; development course;