Impregnate Jokes

A farmer buys several pigs, hoping to breed them for ham, bacon, etc.... After several weeks, he notices that none of the pigs are
getting pregnant and calls a vet for help.
The vet tells the farmer that he should try artificial insemination. The farmer doesn't have the slightest idea what this means but, not
wanting to display his ignorance, he only asks the vet how he will know when the pigs are pregnant. The vet tells him that they will stop standing around and will instead, lay down & wallow in the mud when they are pregnant.
The farmer hangs up & gives this some thought. He comes to the conclusion that artificial insemination means that he has to impregnate the pigs. So, he loads the pigs into his truck, drives them out into the woods, has sex with them all, brings them back & goes to bed.
Next morning, he wakes & looks out at the pigs. Seeing that they are all still standing around, he concludes that the first try didn't
take, and loads them in the more...