Shelbyville Fertility Clinic

Shelbyville Fertility Clinic is a fertility clinic in Shelbyville.

History
Homer visited the clinic to donate sperm under the false name of Thad Supersperm. He donated enough sperm to buy a Corvette. Later, Marge and Homer came back to the clinic to retrieve some of Homer's sperm after his couldn't make babies any more. A couple had taken the last of his sperm and after seeing who the father was, they gave it back to Homer without argument. There is a board with lots of pictures of babies who came to be thanks to the sperm from the clinic, with all the babies looking like Homer.