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Jyutping m4 seoi1 lo2 lei4 seoi1
Pinyin wú shuāi luó lí shuāi

Definitions (粵典–words.hk)
  1. 語句
    本身​冇​事​,​但​因為​自己​做錯​咗​啲​嘢​,​得出​一個​壞​結果
    to describe a situation where it was originally fine, but one's own misstep or wrong action led to a bad result
Definitions (Kaifangcidian)
  1. 沒事找事 – 没事找事
  2. 自討苦吃 – 自讨苦吃
  3. 自找麻煩 – 自找麻烦

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Jyutping m4 seoi1 lo2 lai4 seoi1
Pinyin wú shuāi luó lí shuāi

Definitions (粵典–words.hk)
  1. 語句
    本身​冇​事​,​但​因為​自己​做錯​咗​啲​嘢​,​得出​一個​壞​結果
    to describe a situation where it was originally fine, but one's own misstep or wrong action led to a bad result

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Jyutping m4 seoi1 lo2 lai4 seoi1
Pinyin n2 shuāi luō lí shuāi

Definitions (CC-CANTO)
  1. a proverb to describe a person who causes problems/troubles for himself/herself