付之一笑

Explanation: To answer with a smile. Metaphors do not care about, improper thing. 　　Usage: Partial official; as predicate, attributive; that does not care 　　Source: Wu Song has been "able to distinguish changes mistakenly recorded three fast Man": "this knowledge" Yoshimi "," Western Qing "few humble, Erwang whom that can laugh." 　　Examples: They go to Kang, Yuan still is ~, feel that they do not need to move to him. (Ching Huang with "Malaysian flat" 12th back)     Thesaurus:  Put a smile, Smile Of the, laugh off, a captivating smile, Smile trouble Antonym Group:  Wait and see, And brave to be, Material wealth, Observe calmly Qibian