If you've been fortunate enough to avoid the curse of bizarrely loud upstairs neighbours, good for you, you non-existent entity you! For everyone else, please enjoy this accurate documentary that perfectly explains where all those strange and seemingly impossible noises come from.
In this clip from Above Average, the neighbours are portrayed as, well, hipster creatives that are doing their fellow residents a favour by mixing up the cacophony.
From providing first-row seats to their very unique and under-appreciated concert, to drawing up new and inventive ways to disturb the peace, there's always something for these disruptive people to do.
Looks like a rather expensive (and full-time) activity, but it's a job someone has to do. Apparently.
My favourite line: "Their ceiling is our stage."