行老文 [－－－]

Jyutping haang4 lou5 man4
Pinyin xíng lǎo wén

Definitions (CC-CANTO)
  1. a pick pocket [colloquial]
Definitions (粵典–words.hk)
  1. 動詞、俚語
    做文雀​，​即​係​扒手
    to be a pick-pocket