Stick a chewing gum on the thing’s speaker and start singing songs with very dirty and explicit lyrics, like gangsta rap and Bloodhound Gang.
All day long, everyday.
Persuade your colleagues to do the same.
They will have an endless string of report notifications they can’t do shit about.
Fight smart.

Edit: still the best thing to do is unionize as many others already suggested, but fighting on more than one front is a good tactic, wars are won by exhausting your opponent.