sik6 si2 zi6 mung2 zo2食屎食懵咗

Jyutpingsik6 si2 zi6 mung2 zo2
Yalesihk sí jih múng jó

Definition

To have gone crazy or done something extremely foolish.

slangvulgaremotion

How it's used

This is a highly aggressive and vulgar way to suggest someone has lost their senses or is acting completely irrationally. It functions as an intense insult rather than a literal description of behavior. Because it contains profanity, it should be avoided in any professional or polite social setting.

Related words

Common phrases

Common mistake

Do not use this phrase with strangers or superiors, as it is extremely offensive and confrontational. It is not a playful way to call someone silly, but rather a strong attack on their intelligence or sanity.

Grammar color guide

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