你究竟係邊個 (nei5 gau3 gyun2 hai6 bin1 go3) — Who on earth are you? Asking someone's identity with surprise or suspicion. in Cantonese
neiˏ₅你gau˗₃究gyunˊ²竟haiˍ₆係binˉ¹邊go˗₃個
简 你究竟是哪个
Mandarin Pinyin: nǐ jiū jìng shì biān gè
Meaning of 你究竟係邊個
interrogative phraseWho on earth are you? Asking someone's identity with surprise or suspicion.
interrogative phraseWho are you, really? Expressing doubt about someone's true identity.