Lets see...attempt to impregnate a former beauty queen 3x a week for 6-months and get paid for doing it...all the while knowing that you can not have children...not a bad gig if you can get it. Somehow I d not believe my wife would approve. The things people will do *shaking head*
Apparently, he didn't know that he couldn't father children. He had incorrectly presumed that his wife's kids were actually his. She eventually admitted that they weren't. Oh, what tangled webs we weave...
You missed part of the post. He DIDN'T know he couldn't get her pregnant and only found out after he was tested and his wife then had to admit "his" kids were not his after all. Now see what you miss by not reading every little line?:) All the best jokes are in that last part!