捉錯用神 (zuk1 co3 jung6 san4) — to misunderstand someone's intention in Cantonese
zukˉ¹捉co˗₃錯jungˍ₆用sanˎ₄神简 捉错用神
Mandarin Pinyin: zhuo1 cuo4 yong4 shen2
Meaning of 捉錯用神
nounto misunderstand someone's intention
nounto misunderstand someone's purpose or intentions (e.g. in a romantic situation)