多個香爐多隻鬼 [－个－炉－只－]

Jyutping do1 go3 hoeng1 lou4 do1 zek3 gwai2
Pinyin duō ge xiāng lú duō zhī guǐ

Definitions (CC-CANTO)
  1. the more the people in the business, the less money/ profit you can get