A woman was very distraught at the fact that she had not had a date or any sex in quite some time. She was afraid she might have something wrong with her, so she decided to seek the medical expertise of the well known chinese sex therapist, Dr. Chang.
Upon entering the examination room, Dr. Chang said, "OK, take off all your crose." The woman did as she was told. "now , get down and craw reery, reery fass to odderside of room." Again, the woman did as she was instructed.
Dr. Chang then said, "OK, now craw reery, reery fass back to me." As she did, Dr. Chang shook his head slowly. "Your probrem vewy bad. You haf Ed Zachary Diseas. Worse case I ever see. Dat why you not haf sex or dates."
The woman asked anxiously, "Oh my God, Dr. Chang, what is Ed Zachary Disease?"
Dr. Chang sighed deeply and replied:"Ed Zachary Disease is when your face look Ed Zachary like your butt."