形容詞
講嘢、做嘢完全冇顧忌,當周圍啲人冇到 to act arrogantly and unrestrainedly as if nobody is around
佢喺戲院入面大大聲講電話,旁若無人。
佢喺戏院入面大大声讲电话,旁若无人。
keoi5 hai2 hei3 jyun2 jap6 min6 daai6 daai6 seng1 gong2 din6 waa2, pong4 joek6 mou4 jan4. He talks loudly on his phone as if no one else is in the cinema.
Definitions (Wiktionary)
phrase, idiomatic
to selfishly do what one wants without regard to other people's wishes