Having done graffiti myself (and getting back into it lately), I found this video very interesting. A big source of inspiration when I went tagging was listening to Cypress Hill, House of Pain, and that kind of music. Also, I found break dancing to be fascinating and when I got a chance to do so I helped a friend of mine DJ at parties. He hated it when I scratched his records.
Mexico was late to the graffiti and hip-hop party but the influences are very much the same.