Started with a video made in Rio de Janeiro – RJ – Brazil, at Largo Carioca, with an excentric dancer dressed as brazilian comic character named Magali. Magali is from Monica's Gang, or in portuguese Turma da Mônica, and the character eats a lot and never gets fat.

But in this video, the girl's dressed up as Magali she dances like a lunatic and don't say any word. This funny thing is spreading so fast.
We hope this video was made just for fun. But now it's out of control

Update

http://g1.globo.com/rio-de-janeiro/noticia/2011/01/magali-da-internet-tira-mascara-e-danca-no-g1.html