to reveal one's identity or to invoke the name of one's triad big brother or boss in order to get protection or to make an impression [colloquial]
Definitions (粵典–words.hk)
動詞、俚語
朵即係名；講出自己個名、或所屬組織名稱；可以純粹為向同門打招呼，或為顯示自己背景去鎮攝敵方 to invoke the name of one's triad brother, protector, boss; to reveal one's identity, often in order to make an impression or to get protection; literally: to sound name
響全朵
响全朵
hoeng2 cyun4 do2 to say the full name (of oneself or others; often used in general colloquial contexts)
你以為響朵我就會怕你？
你以为响朵我就会怕你？
nei5 ji5 wai4 hoeng2 do2 ngo5 zau6 wui5 paa3 nei5 Do you think revealing your triad's name I will be afraid of you ?