Screaming and moaning for 3 minuets? Uh… maybe… that might be it.
I think a couple were doing it, and they knocked the phone off the hook, and accedintly punched in your number, and called your house.
I think it would be funny as hell if you got their number off the caller ID, and called them back. you would have no idea how stupid they would feel if you told them you heard percusous sounds of sex on your answering machine.
that's what i would do… this it, if i get that on my machine.