鼠牙雀角

Explanation: Mice, birds: those who rape analogy. Intent because of bullying and violence caused by the litigation. After the analogy litigation matter. 　　Usage: Joint type; as object, attribute; containing derogatory 　　Source: "Book of Songs, called southbound exposed": "Who is that bird is no angle, how to wear my house? ... ... Who is that mice with no teeth, how to wear my Yong?"