httpv://www.youtube.com/watch?v=tRHnTFesv7c

"Police take offence to new planking craze after one was done on an officers vehicle."

Planking is an online craze - started in Australia and New Zealand —where people post pictures of themselves laying flat as a board on Twitter and Facebook. The stranger/weirder/riskier the place you plank, the more online fame you get.