si2 si2 fat1 fat1屎屎忽忽
Jyutpingsi2 si2 fat1 fat1
Yalesí sí fāt fāt
Definition
To be indecisive, hesitant, or unable to make up one's mind.
colloquialdescriptionspeople
How it's used
This reduplicated adjective carries a strong sense of frustration or annoyance towards someone who is constantly changing their mind or failing to commit to a decision. It is distinctly informal and implies that the person's indecision is causing inconvenience to others. The literal reference to the buttocks is idiomatic and serves to emphasize the lack of stability or focus in the person's behavior.
Examples
Related words
Common phrases
to be an indecisive person
Common mistake
Avoid using this in professional or formal settings, as it is considered quite crude and dismissive. It is strictly for casual conversation among friends or peers to describe someone's annoying personality trait.
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- LocationHow to say where something is using 喺 (hai2), place words like 度, and the common coverbs that work like English prepositions.
- Serial verbsStringing two or more verbs together without any joining word, like go to the shop buy things. Extremely common in Cantonese.
- 將 disposalHow to move the object in front of the verb with 將, to focus on what happens to it. Common in instructions and writing.



