For his 40th birthday, an eye doctor had his friends and family come over to his house. After everyone had arrived, his wife blindfolded him and led him to a table where she had placed his surprise cake.

Taking off his blindfold, the doctor took one look at the cake and burst into laughter. In front of him was a huge cake with 40 candy eyes decorating it! When he couldn't stop laughing, one guest asked him what was so funny.

The doctor wiped his eyes and through his giggles said, "I'm just thinking of my buddy who'll be 40 next week. He's a gynecologist!"