sik1 siu2 siu2, baan6 doi6 biu2識少少,扮代表识少少,扮代表
Jyutpingsik1 siu2 siu2, baan6 doi6 biu2
Yalesīk síu siu2, baahn doih bíu
Definition
To have only a little knowledge about something but pretend to be an expert or know everything.
colloquialpeopleslang
How it's used
This phrase is a sharp, sarcastic jab used to deflate someone who is overconfident or pretentious. It specifically targets the gap between a person's actual knowledge and their performative authority. It is almost exclusively used in negative contexts to call out someone for being a know-it-all.
Examples
He is always acting like an expert when he knows nothing, it is really annoying.
Related words
Common phrases
to be a know-it-all with little knowledge
Common mistake
Do not use this phrase to describe someone who is genuinely knowledgeable or humble. It is an aggressive, confrontational expression that can easily cause offense, so it is best reserved for situations where someone is being particularly insufferable or arrogant.
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.



