ceoi1 siu1吹簫吹箫
Jyutpingceoi1 siu1
Yalechēui sīu
Definition
To play the xiao (bamboo flute), or figuratively, to perform fellatio.
- to play the xiao (vertical bamboo flute)
- slangto perform fellatio; to give a blowjob
slangbodyslang
How it's used
This term functions as a common slang euphemism for oral sex performed on a male. While the literal meaning refers to playing the bamboo flute, it is almost exclusively used in its sexual sense in modern casual conversation. It carries a blunt and informal tone, so it should be avoided in polite or professional settings.
Examples
She really likes performing fellatio on her boyfriend.
Related words
Common phrases
to perform fellatio on someone
Common mistake
Do not use this term in a musical context, as listeners will almost certainly interpret it as a sexual reference. If you actually mean playing the instrument, use the more formal term 吹笛 or 吹奏簫.
Grammar color guide
Noun
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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.



