鹹吃蘿蔔淡操心 [咸－萝卜－－－]

Jyutping haam4 hek3 lo4 baak6 taam5 cou1 sam1
Pinyin xián chī luó bo dàn cāo xīn

Definitions (Wiktionary)
  1. phrase, idiomatic
    to be meddlesome; to poke one's nose into others' business