How do you get your neighbour to shut the fuck up?

I've got this cunty neighbour who thinks it's the perfect time to blast their shitty tv show in their room. It's so loud I can hear it from from my own room. How can I communicate with this neighbour if I am unable to speak to them directly or without any contact information?
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+1 y
Someone came in and shouted at them. I have never been at such a level of satisfaction before.
How do you get your neighbour to shut the fuck up?
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