日頭打西出來 [－头－－－来]

Jyutping jat6 tau4 daa2 sai1 ceot1 loi4
Pinyin rì tóu dǎ xī chū lái

Definitions (Wiktionary)
  1. phrase, broadly, idiomatic, of an event
    surprising or astonishing
  2. phrase, idiomatic, of an event
    impossible or unlikely