Quote Originally Posted by Medi View Post
That same diagram is in my own Anatomy & Physiology textbook. So I don't think it's a matter of the amount of nerve endings, but more so the general structure of the testicle.

Let's put it this way. You know how it is to be poked in the eye? Imagine your eyeballs are hanging in a sack and get punched and crushed against themselves. But perhaps more painful.
this this methink. i think if female genitalia were uh ... arranged a bit differently it would hurt just as well.

i have the same diagram in my psychology textbook