爛泥扶不上牆

Simplified: 烂泥扶不上墙

lànnífúbùshàngqiáng ㄌㄢˋ ㄋㄧˊ ㄈㄨˊ ㄅㄨˋ ㄕㄤˋ ㄑㄧㄤˊ

    • useless (idiom)
    • worthless
    • inept

Character by character

Sources