Bombing Modernism
Graffiti and its relationship to the (built) environment
By Amos Klausner
Core 77: Industrial Design Supersite
http://www.core77.com/reactor/04.07_klausner.asp
"...While deconstructivist architects, including Zaha Hadid, Frank Gehry, Thom Mayne, and Daniel Libeskind, have avoided this or any other title that might place artificial restrictions upon them, graffiti writers have been going about their work oblivious to the fact that they, more so than architects, are defining both a visual and spatial representation of deconstruction..."

The whole article:
http://www.core77.com/reactor/04.07_klausner.asp