The phrase é brincadeira em is Portuguese for it is a joke, and the clip circulates online as a short reaction sound rather than as part of a widely documented song, film or television moment. No verified original source is attached to this version, so its popularity comes from how easily it fits short-form edits, prank videos and reaction content shared by Portuguese-speaking creators. Because the wording is simple and the delivery is playful, it travels well across memes and everyday jokes, where a quick spoken punchline can replace a longer explanation.