'Quem passa?' is a simple Portuguese question that has travelled as a short, shareable voice clip rather than as a line tied to one famous scene. Its appeal is in its everyday familiarity: anyone who speaks Portuguese instantly recognises the moment of noticing someone go by, while non-Portuguese listeners still catch the questioning tone. That combination makes it easy to reuse across reaction videos, street clips and comedy edits, where a brief spoken prompt can frame a passer-by without needing subtitles or extra explanation.