If you pay her and she still sues, it's rape. If you don't pay her and she's a street hooker, then it's not a crime. If you pay her for the sleep sex and then she notices and then thanks you both for the transaction and for the likely otherwise-unpleasant experience, then you've just made a friend.

Q: I you have sex with a hooker while she's sleeping, is it rape or shoplifting?

A: Whatever it is, it's probably also trespassing (since hookers rarely sleep over at your place) or incest (because see previous theory).  It's also kind of funny that you could boink a hooker without waking her up, but whatever.

Either way, I'm leaning more towards rape on this one.  The thing with shoplifting is, you can't really shoplift a service.  Now if you cut off her titties or something, that might be shoplifting.  Also, ew.  Don't do that.

Good answer