As he's looking at the pig pen, he spots a pig with only three legs, the whole hind leg was missing.
He starts laughing.
The farmer hears him and comes over.
"Hey, cousin, whatcha laughin' at?"
"That three-legged pig! That’s one of the funniest lookin’ things I’ve ever seen."
"Oh, no, don’t laugh at ’im. He’s a fantastic animal. Last summer, the house somehow caught fire" (You can see the burnt-out husk over there).
"It was the middle of the night; me, the wife and kids, we had no idea. Somehow that pig busted through the screen door and woke us up! Saved the whole family!"
"Wow! That’s amazing, but how come he’s gimpy?"
"Oh, now, you’re disrespectin’ him again, callin’ him names. I’ll tell you somethin’ else that pig done. Just this spring, I was out plowin’ the field and the tractor tipped over. Pinned my leg under the wheel. I might have died of exposure layin’ under the hot sun all day, but once again that pig come out of nowhere and dug me out! Saved my life again!"
"Whoa! What a fantastic animal! But why does he only have three legs?"
"Well, a pig that good, you don’t eat him all at once!"