The eye test...
A certain old gentleman thought his eyesight was going, and he was advised to go to see a doctor He goes in to see the doctor,and the doctor said, "All right, let's check you out. You sit down here on this stool. You put your right hand over your right eye and read that chart on the wall over there." He puts his left hand over his left eye. The doctor says, "No, no,no. Put your right hand over your right eye." This old person puts both hands over both eyes.
The doctor is nowgetting upset. The patient continues to screw up, and the doctor really gets annoyed and says, "All right, I'll sort you!" He gets a paperbag out of the drawer , puts one hole in it, puts it over the mans head, and says, "Now, read that chart!" The old bloke read it perfectly! The doctor takes the bag off, and this old man starts crying like a baby.
The doctor says, "Now, what the hell is wrong with you?"
"Well, when I first came in here, I had my heart set on wire frames!"