Reddit, my neighbors have been making my life miserable every weekend (and some weekdays!) for the past several months. What can I do to get back at them? *Details inside!*

So my neighbors seem to think that the apartment that we live in is a nightclub. Every Friday and Saturday night (and some weeknights too) for the past 2 months, they crank up the music and the bass so loud that the floor and walls vibrate, and it's almost like they're playing the music in my own unit.

If it was every once in a while, I would be totally fine with it. But it's not every once in a while. It's almost every other day or every few days, and it's gotten old fast.

We (meaning me and several other tenants) have complained several times to the office, but the office never does anything. We called the cops, and they decided to give the people a ticket.

Well, a ticket isn't going to do jack shit to get these people to stop: they just don't care. So I'm asking for your creative ideas on things to do to either get the message across, or just to be passive-aggressive like us Minnesotans are so famous for.

TL;DR: neighbors think that the apartment is a nightclub, and nothing that we've done so far has gotten them to stop. Any ideas on how to get back at them?