蓬首垢面

Explanation: Hair a mess, his face dirty. Old described the living conditions of poor people living a very bad way. It also refers to no modification. 　　Usage: Joint type; as predicate, attributive, complement; containing derogatory 　　Source: "Northern Qi Wang flowing pass book of any city": "Princess Romer gave Husi Zheng, Peng Shou dirt surface, a long fast without saying laugh." 　　Examples: Although he was - but it looks vaguely unchanged. Thesaurus:  Dirty face messy hair, of disheveled hair and dirty face, with hair dishevelled, with unkempt hair and dirty face, Qiushousangmian