Google for "scrotum self-repair". Or maybe you don't want to.
Involves moving machinery and staples.

===Errrh, Dave. Just what prompted you to research "scrotum
self-repair?" *G*

It's an old story. I saw it first many moons ago... before there was a
Google... before there was an Internet. It was on a piece of paper
that was being passed around. And it's bizarre enough that 50 years
from now the story will still be told... passed lovingly from father
to son...