small fry
Nobody, a Chinese idiom, spelled w ú m í ngxi ǎ ob è I, refers to the contempt for ordinary people. It's from the dragon picture and ear image.
Idiom explanation
A disparaging term for an ordinary person.
The origin of Idioms
The 92nd chapter of the dragon picture ear elephant: "I only know that Lan Xiao is the guy, but he is a nobody!"
Idiom usage
Used as an object or attribute; used as a disparaging term
Examples
The 68th chapter of Jiang Zhenming's biography of Yongqing Shengping in Qing Dynasty: "what a nobody, come and die in front of me!"
small fry
to be falsely taking part in the discussions - zì zuò jiě rén