The phrase meu nome Dudu comes from Portuguese, where meu nome é means my name is and Dudu is a common nickname for Eduardo. No confirmed original recording, speaker or source work is documented for this short clip, so it circulates mainly as a standalone soundboard and messaging audio. Online, short name introduction clips like this spread because they are easy to reuse out of context, turning a normal greeting into a joke. It remains used for playful introductions, fake reveals and reaction edits in Brazilian meme culture.