Definition: A tag-switching phrase that is often overused by Fake ABC's in Hong Kong.Usage: E.g. I can't believe it！呢隻牌子你唔係未聽過嗎？
E.g. Oh my God! 你唔係未去過呢間餐廳嘛？I can't believe it!Reference: https://topick.hket.com/article/555250/偽ABC扮唔識中文%20網民揶揄造作
Definition: Known as Kongish, this is a code-mixing phrase that native Hong Kongers use to refer to someone who betrays others. ie. A traitor. (二五仔)Usage: E.g. I can't believe you are the two five boy who let out the secret!Synonym: 二五仔Reference: https://www.wenweipo.com/a/202105/25/AP60ac0e63e4b0a46dabeb8867.html
