肥水不落外人田 [－－－－－－－]

Jyutping fei4 seoi2 bat1 lok6 ngoi6 jan4 tin4
Pinyin féi shuǐ bù luò wài rén tián

Definitions (Wiktionary)
  1. proverb
    a benefit should not be given to others and should be shared exclusively among one’s own people
    (syn.) 肥水不流外人田
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）