he reminds me of a dog i was aquainted with in the early 90's. he was up in brum, went by the name of "tugboat" lived on a scrap yard on a 50ft chain, dog was an out an out nutter...bit his own tail off lol! and woe betide any man/woman or child who ventured onto that yard without the owner present...
Yokel
sounds just like my fella lol