Beer Bottle Cannon is "Art"

While only marginally beer related, I can't resist passing this on:

MAKE links to an art exhibition in Paris which includes a nitrogen-powered beer bottle shooting "kinetic sculpture" cannon:

The artist wanted visitors to add a visceral experience of art on top of the usual intellectual one. Green shards pile up as the days pass.

I'm not sure whether that's a deep commentary on the futility of the human existence, or an excuse to turn everyone schoolboy's fantasy into reality and get paid for it.