  Okay, so this farmer walks into a bar—oh wait, might've been a supermarket. And come to think of it, it may have not been a farmer. Could've been a banker. Wait, that doesn't sound right either. Hmm, whatever, so this guy walks into the bar.
Or supermarket. One of the two. He's walking into something. And he sees this other guy, and he knows him pretty well from before. Not really well but he kind of knows him. So then the guy says the funniest thing to him. I forget what it was but it was really funny. The other guy laughed. It as the funniest thing ever, I wish I could remember it. Trust me though, it was hilarious, what he said. 
