日後再說 [－后－说]

Jyutping jat6 hau6 zoi3 syut3
Pinyin rì hòu zài shuō

Definitions (Wiktionary)
  1. phrase
    to put off until a later time; to think about something later
  2. phrase, neologism, slang, vulgar
    to think about everything else (in that relationship) after sleeping with the girl first