假空假榫 [－－－－]

Jyutping gaa2 hung1 gaa2 seon2
Pinyin jiǎ kōng jiǎ sǔn

Definitions (Wiktionary)
  1. adj, Hokkien
    hypocritical; unctuous
    (syn.) 假空假气, 假空假氣, 假惺惺, 假空假死