The phrase is Brazilian Portuguese slang with a deliberately vulgar literal meaning, which is why the clip circulates mainly as adult humor rather than a family friendly reaction. Its exact original recording and speaker are not widely documented, so it spread mostly through reposts, soundboards and forwarded chat audios. Short voice memes like this travel quickly in Brazil and Portugal because the line is easy to recognize even out of context. It remains popular for prank edits and reaction videos where a blunt, embarrassed outburst is funnier than a longer explanation.