買全鐘 [买－钟]

Jyutping maai5 cyun4 zung1
Pinyin mǎi quán zhōng

Definitions (CC-CANTO)
  1. to pay to take night club hostess out of the night club [colloquial]
Definitions (粵典–words.hk)
  1. 動詞、俚語
    包起​一個​夜店​女郎​一​晚​，​將​佢​帶​走
    to pay to take out a hostess from a night-club; to pay a "bar-fine"; literally: to buy the full hours