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
