乜鳩 [－鸠]

Jyutping mat1 kau1
Pinyin miē jiū

Definitions (Wiktionary)
  1. pron, Cantonese, colloquial, vulgar
    what the fuck
    (syn.) 什麼鳥, 什么鸟
Examples (Tatoeba—Cantonese-English)
  1. Cantonese
    你做乜鸠呀你？
    你做乜鳩呀你？
    nei5 zou6 mat1 kau1 aa3 nei5 ？
    • What the fuck do you think you're doing?
Examples (粵典–words.hk)
  1. Cantonese
    你做乜鸠？
    你做乜鳩？
    nei5 zou6 mat1 gau1?
    • What the hell are you doing?
Examples (Wiktionary)
  1. Cantonese
    乜鸠事呀你？
    乜鳩事呀你？
    mat1 gau1 si6 aa3 nei5?
    • What the fuck is wrong with you?