指指揬揬 [－－－－]

Jyutping zi2 zi2 揬 揬
Pinyin zhǐ zhǐ tú tú

Definitions (Wiktionary)
  1. verb, Quanzhou, Zhangzhou-Hokkien
    to nitpick; to overly criticise; to dictate to
  2. verb, Quanzhou, Zhangzhou-Hokkien
    to gesticulate; to gesture; to point