Jacky, a blind man, had a dog...

Jacky, a blind man, had a dog. They were sitting on a bench waiting their bus. The dog decided to go to the bathroom all over the blind man's legs.
A fellow sitting near Jacky said, "That dog just went to the bathroom all over your legs, and you are petting him?! Are you crazy?"
Jacky the blind replied, "Dear, I am not petting him, I am feeling for his bottom, so that I can kick him