Well they might have hit lucky, or the neighbors might react if it's over a longer period, and a lot of drunken girls, who we all know, start to shout louder and at a higher pitch when drunk, as well as jump around a lot....Don't get me wrong, I'd love a house party like the rest of us, but we'll just have to wait and see...
I'd prefer a relaxed, quiet 7 girls orgy that won't disturb the neighbors...unless they can see in...