Goku is the well-known hero of Dragon Ball, and the Portuguese phrase in this clip translates as forget that guy. The exact recording behind this short sound is not widely documented, but clips of this kind spread through meme soundboards and short-form video edits, where Portuguese-speaking creators reuse brief voice lines as reactions. Its appeal comes from combining a familiar anime name with a blunt dismissal, making it easy to drop into comparisons, rivalries, and jokes about someone being replaced.