m4 ging1 daai6 nou5唔經大腦唔经大脑
Jyutpingm4 ging1 daai6 nou5
Yalem̀h gīng daaih nóuh
Definition
Thoughtless; speaking or acting without thinking carefully first.
colloquialpeopledescriptions
How it's used
This idiom is primarily used to criticize someone for being impulsive or reckless in their speech or actions. It carries a strong sense of impatience or annoyance, suggesting that the person failed to perform the basic mental processing expected in a situation. It is much more common to hear this used as a predicate or adverbial phrase rather than as a noun modifier.
Examples
Can you please think before you speak?
He always acts without thinking, which makes a huge mess.
Related words
Common phrases
to speak without thinking
to act without thinking
Common mistake
Avoid using this to describe someone who is clinically unintelligent, as it specifically targets the lack of deliberation in a particular moment rather than a permanent lack of ability.
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- NegationHow to say no, not, didn't, and don't in Cantonese. The four main negation words and when to use each one.
- Numbers and moneyCounting, talking about money, and asking how much things cost. Includes the two words for two and the everyday words for dollars and cents.
- Aspect markersCantonese has no tenses, but it does have aspect markers. Learn how zo2, gwo3, gan2, and hai2 dou6 show completion, experience, and ongoing action.



