A blind man was standing on the corner with his dog when the dog raised his leg and wet on the mans trouser leg.

The man reached in his pocket and took out a doggie biscuit.

A busybody who had been watching ran up to him and said, You shouldnt do that. Hell never learn anything if you reward him when he does something like that!.

The blind man retorted, Im not rewarding him. Im just trying to find his mouth so that I can kick him in the ass!