I live in a nice quiet area and opposite my house is a green. I've lived here 2 and a half years and no one plays on the green as every one has their own gardens. Next to the green is parking and there is a sign that says for residents only. This includes me as I don't have a drive and it includes the people living on the semi circle behind the green.
I've just heard a load of shouting and look outside. About 10 grown men are running around outside with children. Bubbles are everywhere and they are playing games. Right beside the cars too. Also because they must be having some kind of gathering I can't park my car in the residents spot. I've had to park outside my house. I don't like doing this as last time I had to my car got hit!!
So 2 AIBU really. AIBU to be annoyed I can't park In my designated spot for me and AIBU to be annoyed that they are all charging about outside my house when they have a back garden to play in!!