冇分寸 [－－－]

Jyutping mou5 fan1 cyun3
Pinyin mǎo fēn cun

Definitions (粵典–words.hk)
  1. 形容詞
    做事​唔​醒目​，​唔​識​幾時​過火​就要​停
    to tail to show proper restraint; to overstep the mark
    • 班學生好冇分寸，上堂竟然搣橙嚟食。
      班学生好冇分寸，上堂竟然搣橙嚟食。
      The students are going too far in class. They even started eating oranges.
  2. 近義詞
    分寸
  3. 反義詞
    有分寸

冇分寸 [－－－]

Jyutping mou5 fan1 cyun3
Pinyin mǎo fēn1cun

Definitions (CC-CANTO)
  1. to have no sense of propriety; to have no sense of knowing what is appropriate or what is the acceptable limits / boundaries; to overstep the mark [colloquial]
Examples (粵典–words.hk)
  1. Cantonese
    做事冇分寸
    做事冇分寸
    • to act inappropriately
  2. Cantonese
    细路仔唔好咁冇分寸，大人讲嘢唔准插嘴。
    細路仔唔好咁冇分寸，大人講嘢唔准插嘴。
    • Act appropriately kids. Don't interrupt when the grown-ups are taking.
  3. Cantonese
    班学生好冇分寸，上堂竟然搣橙嚟食。
    班學生好冇分寸，上堂竟然搣橙嚟食。
    • The students are going too far in class. They even started eating oranges.