On the M6 today in the Moho going to London. Decided we needed to stop for 10 minutes for a break after a few hours driving. Pulled in to find the caravan spaces all full, with caravans for a change. The parking was maybe two thirds full, so having already passed the truck parking I thought I would try and find some space to park sideways. Found a spot with around 8 spaces, finishing at the end of a row. So I pulled in leaving one bay clear in front of me so I had room to pull out at the end of the row, in case people parked at the back of me. A couple of minutes later a car pulled into the spot in front of me blocking my way out. In the meantime a car had parked behind leaving one empty space between us. It seemed a bit deliberate from the chap at the front, especially as the car park had a lot of empty spaces. So contrary to my nature, I knocked on. To cut a long and sometimes heated conversation short, he had a new car, didn’t know how it worked, didn’t want to park where it might get scratched, and yes he’d parked there deliberately because I shouldn’t park like that etc. Anyhow I had just enough room to manoeuvre out. Despite my laid back nature I really wanted to punch him in the face. Right or wrong?