The line comes from Jackie Chan Adventures, the animated series built around Jackie Chan and his uncle, Uncle Chan, a wise but short-tempered chi wizard. In the Brazilian Portuguese dub, Uncle's habit of adding 'mais uma coisa' became a memorable catchphrase, delivered whenever he remembered a crucial detail after giving instructions. Fans clipped the short line for memes and reaction videos, where its familiar setup still signals that one more important, surprising or funny point is about to follow.
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The Portuguese catchphrase 'mais uma coisa' spoken by Uncle in Jackie Chan Adventures, used when he adds one last warning or twist after seeming done.
This is a short, punchy voice line in Brazilian Portuguese, delivered in Uncle Chan's gravelly, impatient tone as he interrupts himself with one more thought. The phrase translates as 'one more thing,' and the delivery is brisk and knowing, with a rising emphasis that signals something important is about to follow. Because it lasts barely over a second, it works as a sharp beat rather than a speech, instantly telling viewers that the previous point was not the whole story and that a final, often funnier or more serious, detail is coming next.
