hung6 tong4 daai6 siu3哄堂大笑

Jyutpinghung6 tong4 daai6 siu3
Yalehuhng tòhng daaih siu

Definition

To burst into laughter together; the whole room laughing out loud.

neutralemotionpeople

How it's used

This idiom describes a collective, sudden outburst of laughter from a group of people in a shared space. It carries a sense of spontaneity and high energy, often occurring after a punchline or a surprising event. While it is a four-character idiom, it remains perfectly acceptable in casual spoken Cantonese when describing a lively atmosphere.

Examples

After he finished the joke, the whole room burst into laughter.
Why is everyone bursting into laughter?

Common phrases

the whole room burst into laughter

Common mistake

Avoid using this to describe a single person laughing loudly, as the term specifically implies a group reaction. It is also not typically used for quiet or polite chuckling, but rather for a boisterous, room-filling sound.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector