Coruja is the Portuguese word for owl, and short animal-call clips like this one circulate widely on user-made soundboards, where they are saved under simple numbered labels rather than tied to a single film, show or creator. That is why this clip is best understood as a generic soundboard effect rather than a quote from a known work. Its appeal is practical: a fraction of a second long, it is easy to drop into memes, reaction edits and short-form videos without interrupting dialogue or music, and its animal character gives an instant, recognisable cue.