In China papaya is used to create intense orgasms in the female. Papaya juice is also rubbed on the penis to make the males erection last longer.
In the Book titled, Healing Power of Papaya, it is noted that in China women can enter anonymous sex salons where they can be stimulated with a mans tongue who is known as the master. The woman's vagina is often rubbed down with papaya to create intense orgasms. The woman pays nothing for this experience but the onlookers who watch pay.