A loud neighbour.

I got a neighbour who turns on his tv probably to the max every second, even in the night.
My sympathies goes out to his adjacent neighbours because even as I live 10m away from him, the noise can be of high irritant quality.

Various theories spun by neighbours to describe this pestulant behaviour range from andropause to 'mating call' caused by bachelorhood at old age. It's kinda mean but perhaps it's true. Hell, we even got an underground intelligence band of aunties to call up each other on his movements. Heh.

My mum, out of exasperation, said to me one day, " Don't strum your guitar here, open the back door and strum it out there to him! ".

So I did with a John Mayer's No Such Thing. I even got blisters. Haha.