Formerly of Enzo & Nio:
Enzo & Nio used their street art as a clearinghouse for the products of a number of psychological problems, burning fevers, popular social excuses (ADHD, drug use, etc.) and as a way to get the attention denied to them by their parents in their most formative years.
Sometimes, purely by chance or coincidence their work seemed to approach a quality that attracts the attention of those who are serious-minded about art. Enzo & Nio welcomed this and any profit derived from it, which they use to buy colorful socks and underwear.