ngaa4 si2 si2牙屎屎

Jyutpingngaa4 si2 si2
Yalengàh sí sí

Definition

To boast, show off, or talk big.

colloquialpeopleslang

How it's used

This term carries a strong sense of annoyance toward someone who is being overly arrogant or full of themselves. It is specifically used to describe verbal posturing or showing off through speech rather than just general conceited behavior. The reduplication of the final character adds a playful yet dismissive tone to the criticism.

Common phrases

in a boastful manner

Common mistake

Learners often confuse this with 牙擦, which also means to be arrogant or cocky. While 牙擦 is a common adjective for someone's personality, 牙屎屎 is more focused on the act of boasting or talking big.

Grammar color guide

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Adjective
Adverb
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