http://motorcitymuckraker.com/2013/05/24/kid-rock-mural-among-dozens-of-recent-targets-of-fire-extinguisher-propelled-graffiti-or-pissing/
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Kid Rock mural among dozens of recent targets of fire extinguisher graffiti – or ‘pissing’
Vandals are striking vacant and occupied businesses, houses and apartment buildings with paint propelled by a fire extinguisher at an alarming rate.
In under a minute, someone armed with a paint-filled fire extinguisher can spray 20-foot-tall streaks of paint on buildings and never been seen.

AWE! Thanks guys! :)
El, so sorry to hear you haven't been feeling well. Hope you recover quickly!
So glad to hear your doing better Vegas. We need all the "HEALTHY" we can get these days! Here's to butterflies and rainblows...oops...rainbows. What kind of slip is that?