I ran across this from Jalopnik, but it actually came from Le Blog Moto.
There's no apparent explanation for what exactly is going on there. Babelfish translates Le Blog Moto decently as:
For several, two wheels, it is still one of too. More than one means of transport, the motor bike becomes for these a means of expression. I thus excavated in my file with mischievousness to leave them these images, images of magicians for whom the road is not that an invitation with the voyage, a worse destination or still, a simple surface, not, it is the happiness of a defied weightlessness, among the wings to remain with the sky.
A much more entertaining bit: the captions contest on Jalopnik.
"That car really is a pussy magnet."
"That's the best advertisement for not passing on the right that I've ever seen."
"Narnia 3: Tokyo Drift"