The Dame Tu Cosita challenge centers on a CGI green alien performing a smooth, rhythmic dance to a reggaeton track by El Chombo. Although the song was originally released in the late 90s, the animated video exploded in 2018 after being uploaded to YouTube and subsequently going viral on Musical.ly (now TikTok). The meme sparked a global phenomenon where users of all ages attempted to mimic the alien's peculiar limb-stretching choreography. Beyond the dance itself, the alien character has become a staple of surreal internet humor and shitposting, often used in video edits to represent unexpected or absurd situations.