A guy I know was getting hassel from a motorist who was yelling and driving aggressively. The traffic was moving really slowly and someone yelled that my friend should be on the cycle path.

( For cycle path read - narrow strip sectioned off from the main footpath by a white stripe and pretty useless)

My mate yelled that doing 20mph on a narrow footpath would be pretty dumb and motorist yelled back something. So, my mate emptied a whole bottle of energy drink in through the open sunroof! I bet the guy had a sticky steering wheel for months!!

Ah - the sticking power of energy drink....