Margaret went to her new gynecologist for her first exam.

The doctor got her in the stirrups and spread her legs. Then the doctor said, "Oh My God!!! In my all of my career, I have never seen such a huge vagina!! ...huge vagina!!"

She said, "Doctor, I know it and I'm very self-conscious about it. You didn't have to repeat yourself."

The doctor replied, "I didn't. It was an echo!"