So im up here in the dorms at my college blah blah blah, and the guys in the fucking room next too me piss every-fucking-body in the whole hall and a few rooms on the floor below us off. They play their shitty ass wanna be gangsta soulja boy shit all the way up with their door open, distorted ass bass(this one really bothers the hell outta me) and then they are always screaming and shit making crazy ass noises at night. Oh and sometimes they dribble a fucking basket ball inside on a carpeted floor for like 5-10 min randomly.

now i've had to tell them to shut up and keep it down a few times and im just fucking fed up. Give me ideas to piss them off.
So far I planed on getting a full CD of yodeling and opera and shit and play it full volume from the moment quite hours end till they start again. but im outta blank CD's
what are some other ideas and possibly shitty opera/yodeling?