The name points to the studio audience, or auditório, of the long-running Brazilian television programme hosted by Silvio Santos, a presenter whose live shows made audience participation part of the spectacle. Short audience reactions from that format have become handy shorthand in Brazilian online humour, where a burst of cheering can turn a simple clip into something that feels broadcast live. Because the sound is so short and instantly recognisable as a crowd, creators keep reusing it for celebrations, jokes and over-the-top reactions.