点指划脚

Explanation: Described use either gestures when speaking. Described as informal talk more laissez-faire, or recklessly pointing, criticism. With the "point of hand-draw feet." 　　Source: "Two carved Pai An Jing Qi," Volume II: "[Little Taoist] saw to Stanford before, and sure enough a young beautiful woman in the foot, where point means the program teaches people to play chess."