laai6 si2 fat1瀨屎忽濑屎忽

Jyutpinglaai6 si2 fat1

Yalelaaih sí fāt

Definition

To make a big mess, cause a huge problem, or get into serious trouble.

colloquialslangemotion

How it's used

Literally referring to soiling one's own bottom, this expression is used to describe a situation that has spiraled into a chaotic or disastrous state. It carries a strong sense of helplessness or regret, often implying that the speaker or the person involved has dug themselves into a hole they cannot easily escape. It is highly informal and should be reserved for casual settings among friends or peers.

Examples

gam1今ci3次zan1真hai6係laai6瀨si2屎fat1忽laa3喇，dim2點syun3算hou2好aa4呀？

We are in big trouble this time, what should we do?

nei5你gaau2搞dou3到gam3咁daai6大go3個laai6瀨si2屎fat1忽，bin1邊go3個bong1幫nei5你zap1執sau2手mei5尾？

You've made such a huge mess, who is going to clean up after you?

Common phrases

gaau2搞dou3到laai6瀨si2屎fat1忽

to cause a huge mess

Common mistake

Do not use this in professional or formal settings, as the literal meaning is quite vulgar and crude. It is strictly a metaphorical expression for a mess or a problem, not a literal description of an accident.