人細鬼大 (jan4 sai3 gwai2 daai6) — though young of age is skilled or experienced [Syn.] 人小鬼大 in Cantonese
janˎ₄人sai˗₃細gwaiˊ²鬼daaiˍ₆大简 人细鬼大
Mandarin Pinyin: ren2 xi4 gui3 da4
Meaning of 人細鬼大
nounthough young of age is skilled or experienced [Syn.] 人小鬼大
noun(slang) someone who is young but mature and astute / shrewd / savvy