未戒奶 [－－－]

Jyutping mei6 gaai3 naai5
Pinyin wèi jiè nǎi

Definitions (CC-CANTO)
  1. young and immature [colloquial]
Definitions (粵典–words.hk)
  1. 形容詞、俚語
    形容​一個​成年人​仲​係​好似​細路​仔​咁​，​好​傻​好​天真
    young and immature; literally: yet to quit milk
    • 佢都成廿歲人，仲好似未戒奶噉款。
      佢都成廿岁人，仲好似未戒奶噉款。
      keoi5 dou1 seng4 jaa6 seoi3 jan4, zung6 hou2 ci5 mei6 gaai3 naai5 gam2 fun2.
      He is already in his twenties, and his mannerism resembles a toddler.
Examples (粵典–words.hk)
  1. Cantonese
    佢都成廿岁人，仲好似未戒奶噉款。
    佢都成廿歲人，仲好似未戒奶噉款。
    keoi5 dou1 seng4 jaa6 seoi3 jan4, zung6 hou2 ci5 mei6 gaai3 naai5 gam2 fun2.
    • He is already in his twenties, and his mannerism resembles a toddler.