I have to say that I find the mid-week hotel room party idea quite funny. Pissing off businesspeople isn't the worst thing you can do ;)

I think a few shotgun blasts and a little cremation is perfectly warranted in the situation (the other people staying in the hotel might agree). Now, if you were REALLY crazy, you'd use the cinders to roast marshmallows while cackling maniacally.

Yes, pissing off business people is totally funny... until the guy in the next room breaks in with a shotgun and starts filling your ass with buckshot. Then it becomes not so funny.

And I think roasting marshmallows over the charred remains of the party people is a given... :-)

In the not-too-distant past, I had a similar incident with stupid inconsiderate hotel party-ers. Needing to sleep to be up early for a morning flight...

So that next morning I made it a point to call the idiot the floor above me serval times...until he woke up and had to answer the phone at least twice...he didn't sound all too happy...not as good as a shot-gun blast, I know, but satisying nonetheless...and made my flight...

I rather like your idea of killing assholes who make late night noise. I've been tempted to do the same thing to the bastards who live in the apartment above me (they play their stereo at night when I need to sleep because I have work in the morning).