Professor CrescentFresh wrote:
I recently read about a vasectomy alternative where, instead of clipping, they fill the appropriate passages with some sort of foam. There is a way for the doctor to reverse it by applying something that will dissolve the foam and then the man is back to his original state. I'm too lazy to find a link to it but it sounded interesting.
It's different, but I presume it'll still take a similar form of surgery to apply said foam, no?