扮大袋 [－－－]

Jyutping baan6 daai6 doi2
Pinyin bàn dà dài

Definitions (CC-CANTO)
  1. to act the big shot [colloquial]
Definitions (粵典–words.hk)
  1. 動詞、粗俗
    扮有料
    to pretend to be powerful, to act like a big shot