hei2 soeng1 fei1起雙飛起双飞
Jyutpinghei2 soeng1 fei1
Yalehéi sēung fēi
Definition
To have a threesome; to have sexual intercourse with two other people concurrently.
slangslang
How it's used
Originating from mahjong terminology where it refers to completing two sets simultaneously, this expression has been adopted into slang to describe a sexual encounter involving three people. It carries a distinctly masculine and often boastful tone, frequently used in contexts where someone is bragging about their sexual exploits. Because it is highly informal and potentially objectifying, it should be avoided in any professional or polite social setting.
Examples
They went to a hotel last night for a threesome.
Are you really brave enough to have a threesome?
Related words
Common phrases
want to have a threesome
Common mistake
Do not confuse this with the literal mahjong term, as using it in a game context will be understood correctly, but using it in casual conversation will almost always be interpreted as the sexual slang.
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- QuestionsFrom yes or no questions to asking who, what, where, and when. The patterns you need to ask questions naturally in Cantonese.
- ClassifiersCantonese puts a classifier between a number and a noun, and a bare classifier on its own can mean the. Learn the common ones and how to use them.
- ComparisonsHow to say bigger than, the most, the same as, and not as good as. Cantonese uses 過 where Mandarin uses 比, and that catches a lot of learners out.



