定義: (textspeak) A Kongish code-mixing phrase used by local student Hong Kongers when they want to ask whether someone understands what they are talking about.用法: E.g. Nei g ng g ngo kong mut? (Do you know what I am saying?)同義詞: 你知唔知我講乜?參考: https://www.socialcareer.org/blogs/do-you-really-know-cantonese