tau4 daai6 mou5 nou5頭大冇腦头大冇脑
Jyutpingtau4 daai6 mou5 nou5
Yaletàuh daaih móuh nóuh
Definition
Dumb; brainless; having a big head but no brains.
colloquialpeopledescriptions
How it's used
This expression uses a colorful metaphor to describe someone who lacks common sense or intelligence. While it literally suggests a large head without a brain, it is used as a derogatory remark to mock someone's foolish behavior or poor decision making. It carries a stronger, more dismissive tone than simply calling someone stupid.
Examples
He always does stupid things, he really is a total idiot.
Can you be a bit sharper when you work and stop being such a blockhead?
Related words
Common phrases
really is a total idiot
acting like a complete fool
Common mistake
Do not use this to describe someone who is physically large or has a big head, as it is strictly an insult regarding intelligence. It is also quite blunt, so avoid using it in professional or formal settings.
Grammar color guide
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Grammar guides
- TonesCantonese has six tones, and the tones can change in certain grammatical contexts. Learn the six tones and the rules for tone change.
- Time and datesClock time, days of the week, months, and years. The patterns you need to make plans and talk about when things happen.
- Modal verbsHow to say can, will, may, should, must, and want. The core modal verbs of Cantonese and the differences that trip up beginners.



