ceremonial hand-clapping
A rhythmic clapping pattern performed at the end of formal gatherings, meetings, or celebrations to signal a tidy conclusion. Often follows a specific call-and-response sequence.
At the end of the year-end party, everyone did the ceremonial hand-clapping.
Let's do the ceremonial hand-clapping at the end of the meeting.
From 手 (hand) + 締め (tightening, closing). The term refers to a rhythmic clapping ritual used to formally close an event.