If you skate, this image will no doubt get your mind turning. You're at very minimum going to consider it. And if it were at your feet, majority of us would most likely attempt it. Stupid? Absolutely. But when you see a board with wheels attached that instinct/impulse to want to ride it kicks in.
If you're curious, artist Arthur King has a few other ridiculous skateboard ideas/art, including a sub sandwich board!
Check out more Project Blank Skitching.