zaa3 suk6 gau2 tau4煠熟狗頭煠熟狗头

Jyutpingzaa3 suk6 gau2 tau4
Yaleja suhk gáu tàuh

Definition

To grin like a fool; to smile broadly with a wide open mouth.

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How it's used

This idiom vividly compares a person's wide, toothy, and often vacant grin to the appearance of a boiled dog's head. It is used to describe someone laughing in a way that is perceived as silly, mindless, or lacking in composure. Because it carries a derogatory tone, it is best reserved for close friends or when describing someone whose behavior is genuinely annoying or embarrassing.

Examples

Stop grinning like an idiot, it looks really ugly.

Related words

Common phrases

Common mistake

Do not use this phrase to describe a genuine or warm smile, as it specifically implies a lack of intelligence or social grace. It is strictly a negative term used to mock someone's expression.

Grammar color guide

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