It's like a sentient imaginary friend, in its most basic definition.
Yeah, I know. I don't know what happened to me, but last night I was being a complete asshole to everyone. I apologize. In actuality, I think it's a pretty good song, one of the funnier parodies I've heard.
I'd say the one who charges 25 per night would be the one who gets saved. She sounds like she's really down on her luck. If anyone needs saving, it's her.