頂心頂肺 (ding2 sam1 ding2 fai3) — a constant source of irritation in Cantonese
dingˊ²頂samˉ¹心dingˊ²頂fai˗₃肺简 顶心顶肺
Mandarin Pinyin: ding3 xin1 ding3 fei4
Meaning of 頂心頂肺
nouna constant source of irritation
nountalk back to parents without respect, causing them chest pain