geng1 dou3 daa2 niu6 zan3驚到打尿震惊到打尿震
Jyutpinggeng1 dou3 daa2 niu6 zan3
Yalegēng dou dá niuh jan
Definition
To tremble with fear; to go weak at the knees with fright.
colloquialemotionbody
How it's used
This expression vividly describes a physical reaction to extreme fear, specifically the involuntary trembling or loss of control that makes one feel as if they might lose bladder control. It is highly informal and often used hyperbolically to mock someone for being overly timid or easily frightened. The imagery is visceral and should be reserved for casual settings among friends rather than professional or formal contexts.
Examples
He was so scared of seeing the ghost that he went weak at the knees.
Related words
Common mistake
Learners often mistake this for a literal description of incontinence, but it is primarily an idiom for intense fear or anxiety. Do not use it to describe actual medical conditions or physical accidents, as that would be considered rude or inappropriate.
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.



