After reading about the woman who kept her horse in her house and blocked the drains by flushing horse poo down the loo. Do you have any neighbours who do crazy things?
I have a great neighbour but her washing line is a great source of amusement. Washing goes out - comes on rain so it stays out. Sun next day so washing dries but still stays out. Rains next day so it's soaked again. Have known the same washing to hang on the line for up to a fortnight. She has a heart of gold though.
Our neighbour must perform somewhere, once a week he has a friend round and they rehearse songs and dances in his kitchen, we can see in to his kitchen from ours. They did a brilliant rendition of My Shadow and Me complete with choreography a couple of months ago, I took ages doing the washing up so I could spy on them! Heard him singing today as well so hoping he'll have his mate round this week so I can watch again lol!
I used to live next door to a lady who hoovered the garden path [front & back garden] every day with a long extension lead.
Another time a neighbour who used to lie on a sun lounger in the living room to watch tv.