I just made this on some website when I typed in graffiti in google. This program's actually pretty cool. I write, but haven't in a while. shits simple to use though if you are fucking around or want a funny wallpaper. 
graffiticreator .net (connect it)
http://img264.imageshack.us/img264/3332/wickedfireao0.jpg

graffiticreator .net (connect it)
http://img264.imageshack.us/img264/3332/wickedfireao0.jpg