尋芳問柳 [寻－问－]

Jyutping cam4 fong1 man6 lau5
Pinyin xún fāng wèn liǔ

Definitions (Wiktionary)
  1. phrase, idiomatic
    to visit prostitutes; to frequent brothels
    (syn.) 尋花問柳, 寻花问柳