A man holds a straining leash against a barking, snapping dog.
MAN: Down! Stop it! BAD DOG!
MAN 2: Right - what you have there is an out-of-control animal. I'm going to apply what's known as the Korean Dog Training method.
The dog looks rather worried.
The next day we see the same man is stood with a loose leash in his his hand. The dog is no longer barking. We follow the leash down and find it is now attached to a meat pie.
MAN 2: Okay - now you'll notice that your dog is lot quieter.
MAN: It's great. He's like an entirely different dog.
MAN 2: Now unclip the leash and issue the command.
MAN: (Unclips leash and walks away) Stay... stay...
(The meat pie does not move)
MAN 2: Don't forget to praise him!
MAN: (He walks back to the pie and strokes it vigorously) Good boy! Gooood boy!
Suddenly a cat passes - the meat pie goes haring off, dragging his owner behind him.
MAN 2: Well, of course, we can't change a dog's behaviour overnight but with a lot of patience and some peas and gravy, I'm sure we'll get results. Tomorrow I'll be showing you a quick, cost-effective and tasty solution to your rat problem.