The exact original video behind this clip is not widely documented, but the phrase circulates online as a short Portuguese-language reaction sound for moments involving an odd or dramatic scream. Its appeal comes from the everyday wording: it sounds like something a friend would actually say after hearing an unexpected noise, rather than a scripted catchphrase. That natural, conversational quality has helped it travel across meme edits, reaction videos and short-form clips, where it is reused whenever a scream needs a skeptical, funny response.