A guy walks past a mental hospital and hears a moaning voice "... 13 ... 13 ... 13 ..."
The man looked over to the hospital and saw a hole in the wall, he looked through the hole and gets poked in the eye. The moaning voice then groaned "... 14 ... 14 ... 14 ..."
Shakey went to a psychiatrist. "Doc," he said, "I've got trouble. Every time I get into bed, I think there's somebody under it. I get under the bed, I think there's somebody on top of it. Top, under, top, under. "You gotta help me, I'm going crazy!"
"Just put yourself in my hands for two years," said the shrink. "Come to me three times a week, and I'll cure your fears."
"How much do you charge?"
"A hundred dollars per visit."
"I'll sleep on it," said Shakey.
Six months later the doctor met Shakey on the street. "Why didn't you ever come to see me again?" asked the psychiatrist.
"For a hundred buck's a visit? A bartender cured me for ten dollars."
Jon and Dan are in a mental institution which has an annual contest that picks two of the best patients and gives them two questions. If they answer correctly, they are released.
Jon is called into the doctor's office first. The doctor says: "Jon, what would happen if I poked out one of your eyes?"
Jon says: "I'd be half blind."
"That's correct. What would happen if I poked out both your eyes?"
"I'd be completely blind." The doctor tells him that he is free to go. On Jon's way out he tells Dan the questions and answers.
The doctor asks Dan: "What would happen if I cut off one of your ears?"
Dan says: "I'd be half blind."
The doctor, slightly puzzled, continues, "What would happen if I cut off both your ears?"
"I'd be completely blind."
"Dan, how can you explain that you'd be blind?" asks the doctor.
"Well," replies Dan, "my hat would fall over my eyes."