A man and his wife were going for a stroll one night when they spotted what was obviously a blind man taking a walk on the other side of the street with his seeing eye dog.
“Wow! Isn’t that something!” remarked the wife, “look at that man taking a stroll just like us.”
They continued strolling for a few minutes longer when they heard the man let out a loud yelp.
The dog had walked him right into a parked car and he had clearly banged his shin pretty hard.
Rushing over to help, they were surprised to see the man reach into his pocket and pull out a treat for the dog.