The phrase buzinada dupla comes from Brazilian Portuguese, where it simply describes two quick blasts of a vehicle horn, and the clip has circulated online as a ready-made sound effect rather than coming from a single film, show, or viral video. It is shared in meme edits, reaction videos, and short-form clips where a loud, impatient honk instantly sets a chaotic or frustrated tone. Because the sound is instantly recognisable and needs no translation, creators keep reusing it to interrupt dialogue, mock bad driving, or add urgency to an otherwise ordinary moment.