一无是处

Explanation: Is right and proper. Not a bit right or a good place. 　　Usage: Verb-object type; as predicate, complement, object; with derogatory 　　Source: Ming Zhang Dai "and Hu Ji Wang" is still three villages, making the wrong rule delicacies the sea, cooking burnt Sunburn, nothing. The next size up the situation, only made a charm. " 　　Examples: We look at the issue must be comprehensive and 要一分为二, not because people there are shortcomings, we believe that people ~. 　　Riddle: All wrong; by Thesaurus:  Complete darkness, Article No either, No one with a hundred, A guilty person gives himself away by consciously protesting his innocence., pitch-dark, Turn sb's battery against himself Antonym Group:  Broad daylight, luster, flame dazzle, bright, bezazz dazzle the eyes, Each has some strong points to recommend him., Each person has his speciality., eloquent, Top-heavy, Chunlan Chrysanthemum, Brilliant, hue brightness, Bibcock Shewei