Sitting in a campsite, our bikes resting against a nearby tree and enjoying our lunch - young lad and his father come along, kicking a football, Dad kicks the ball off the bikes to get it to rebound to his son who passes it back to Dad who repeats process, kicking ball off our bikes.
After a few rebounds I stand up and politely (yes, politely) ask him to refrain from kicking the ball off the bikes - his reaction, its only a ball and keeps at it, kicking ball off the bikes after receiving pass from his son.
I then stand up again, pick up our football, walk over to where his car is parked (next to their tent) and boot my ball against his car door panel.
Apparently I am an idiot. Apparently the scratch in his door panel was caused by my football (yeh right). I can see a pleasant afternoon ahead. Oh well, we were moving campsites tomorrow anyway.