sap1 gau2濕九湿九
Jyutpingsap1 gau2
Yalesāp gáu
Definition
Lousy, annoying, or low-quality.
- vulgarlousy; annoying; exasperating
- vulgarlow-quality; low-class; tacky
colloquialslangdescriptions
How it's used
Originating from Cantonese slang, this term functions as a derogatory adjective to describe things or people that are considered trashy, insignificant, or irritatingly low-quality. It carries a strong sense of disdain and is often used to dismiss something as a complete waste of time or effort. Because it is quite informal and carries a slightly vulgar edge, it should be reserved for casual settings among friends rather than professional or formal environments.
Examples
He is such a low-class person, always talking about nonsense.
Why did you come up with such rubbish?
Related words
Common mistake
Do not confuse this with the literal meaning of 濕, which means wet. The term is a fixed slang expression and does not imply anything related to moisture or water.
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- Aspect markersCantonese has no tenses, but it does have aspect markers. Learn how zo2, gwo3, gan2, and hai2 dou6 show completion, experience, and ongoing action.
- In 30 secondsThe whole language at a glance. No tenses, no plurals, six tones, sentence particles. Read this before you dive into any specific topic.
- ParticlesSentence particles add tone, emotion, and nuance. Learn the most common particles in Cantonese and how to use them.



