Junkyard is a junkyard in Springfield.
After accidentally taking the wrong bus, Lisa ended up in the middle of a desert and had no idea where she was. While looking for the way home, she came to Yunkyard, where Cletus was collecting dead animals for a wedding feast. She asked him for a ride to the museum. Cletus agreed, but she would have to sit in the back with dead animals, including a skunk. Lisa ran away.