A man went to a psychologist for a mental examination. The psychologist decided to administer a test using shapes drawn on paper. The first shape he showed to the man was a square. "Please tell me what this shape reminds you of." he said.
The man replied, "Sex."
The doctor drew a triangle on the piece of paper and asked the man again: "What does this remind you of?"
The man replied again, "Sex."
Unperturbed, the doctor this time drew a circle and asked the man: "Okay, what does this shape remind you of?"
Once again the man replied "Sex."
The psychologist looks at the man and says "You have a lot of sex on your mind, don't you?"
The man says, "Hey, you're the one drawing the dirty pictures, not me!"