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Jyutping coi1 gwo3 nei5
Pinyin cǎi guò nǐ

Definitions (粵典–words.hk)
  1. 語句
    人​哋​講一​啲​唔​吉利​、​唔​老​嚟​嘅​説​話​嗰​陣​講​嘅
    shut your stinky mouth; used on hearing someone mention something unlucky or unpleasant
    • 我啋過你把口!噉你都講得出。
      我啋过你把口!噉你都讲得出。
      ngo5 coi1 gwo3 nei5 baa2 hau2! gam2 nei5 dou1 gong2 dak1 ceot1.
      Shut your stinky mouth! How can you say that!
  2. 參看
    啋過你把口
Definitions (Kaifangcidian)
  1. 呸!

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Jyutping coi1 gwo3 nei5
Pinyin cāi guò nǐ

Definitions (CC-CANTO)
  1. a slang to say: "There is no way your negative prediction (normally) will happen, touch wood"; an exclamation to something inappropriate or negative
Examples (粵典–words.hk)
  1. Cantonese
    我啋过你把口!噉你都讲得出。
    我啋過你把口!噉你都講得出。
    ngo5 coi1 gwo3 nei5 baa2 hau2! gam2 nei5 dou1 gong2 dak1 ceot1.
    • Shut your stinky mouth! How can you say that!