[FredZarguna]

[Is it rape] if you pay a prostitute up front for sex and then she falls asleep?

I believe that is what Immanuel Kant referred to as "The fundamental question of ethics."

[dp0622]

Never heard of him before. Read the Wikipedia page to get an idea.

It would seem then that it is morally wrong since the person cannot consent or change her mind once she is passed out.

Well it was already immoral by God’s law.

Now it would just be more immoral!!

But really hard to prove in a court.