Agreed to land a Robbo on next-door neighbour's lawn. Just as I was about to set it down he let the dog out (most people catch them up at this point) and stood laughing as the dog effectively saw me off - it was bloody great Weimeraner, like the one on "Watchdog", so no way I was going to try to get rid of it by chopping it up with the tail rotor.
But then, he always was a stupid man.