cau3 si2 mat6 gam2臭屎密冚

Jyutpingcau3 si2 mat6 gam2
Yalechau sí maht gám

Definition

To keep family scandals or embarrassing matters secret from outsiders.

colloquialfamilypeople

How it's used

This idiom carries a strong sense of protecting family reputation and maintaining social boundaries. It is often used as a piece of advice to younger family members to prevent them from sharing embarrassing or negative household secrets with friends or colleagues. While it reflects traditional values of privacy, it can also be used critically to describe someone who is being overly secretive or defensive about their family's flaws.

Examples

Keep family matters private, don't go around talking about them.
Why are you trying to cover things up, are you afraid people will find out about your family's scandals?

Common phrases

to keep family scandals under wraps

Common mistake

Learners often mistake this for a literal description of hygiene or physical waste. It is strictly a metaphorical expression about reputation and privacy, so using it in a context related to actual cleaning or sanitation will cause confusion.

Grammar color guide

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