Mister Tom's lesson

My Jack Russell met a new dog in the field yesterday. A small and lovely brown terrier rushed over to him and of course MJR growled and showed his teeth in a lop sided snarl. "Don't worry" shouted his owner. "Mister Tom needs to learn his lesson. He's young and a bit cocky - it won't hurt him." Suddenly MJR and Mister Tom take off and run to the other side of the field as a large Doberman has appeared - this is not good news as it's a breed MJR hates - I could see him standing there rigidly, refusing to look at the Doberman. Mister Tom was watching. Next they headed back across the field to annoy some terriers, a lot of growling and snapping is heard - from Mister Tom. He's definitely learnt a lesson from MJR but not the one his owner had hoped for!