Imagine this:

You riding your motorbike on the freeway, you are speeding a little more than allowed. Suddenly you hear a siren behind you.

Should I stop or should I try to outrun the Police?

You chose to outrun them, you press the speeder to the max and still the police is behind you.

Then you press a little red button the bike seems to reduce in speed and a nozzle open below and your motorbike raise a little bit above the ground and then your wheels turns 90 degrees and becomes like rotator(like those in the movies) and then you fly away.

On the ground the police are dropping their chin.

Markus