"There will be sex after death we just won't be able to feel it.

We have reason to believe that man first walked upright to free his hands for masturbation.
We have reason to believe that man first walked upright to free his hands for masturbation.
We have reason to believe that man first walked upright to free his hands for masturbation.
We have reason to believe that man first walked upright to free his hands for masturbation.