Something on another thread (about outside sockets for Christmas decorations) made me think of this.
A couple of years ago my upstairs neighbours (we're in maisonettes) decided to install a plug socket outside. Only it wasn't an actual proper outdoor socket, just a normal socket like you'd have in your living room ... But on a brick wall outside.
It is gone now. But - wtf?!
Assuming I am not BU about this!
But ... now I'm curious - What's the most batshit thing others' neighbours have done?