落荒而逃

Explanation: Described Chilebaizhang panic to escape. 　　Usage: Partial official; as predicate; containing derogatory 　　Source: Ming Luo, "Three Kingdoms": "Xuande saw 'to the general public' under the banner came Pegasus, Zhang Homelessness and go." Thesaurus:  peel out, Rat across street everybody to shout Antonym Group:  gate-crasher, muster up courage head, Rush Yong Jin, gatecrasher