do you understand this rap or it goes too quickly to get it?

i would like to know your opinion, this is the link:
http://www.youtube.com/watch?v=If30aVrtrQE&feature=related

It's a Spanish accent, more exactly a Northern accent. I can understand most of it.

I'm Spanish but I can't understand it.

Sorry, but you cannot be Spanish and not understand that song, unless you're deaf.

What is camecamea. I don't understand anything and I can assure you that I'm a native Spanis speaker

Well, being a native Spanish speaker and being Spanish are two diffrent things until I know. The guy sings very quickly, so it's not strange that native speakers other than Spaniards had trouble undertanding it.