They eventually reached the driveway to the farmhouse and turned in. When they reached the farmhouse, they saw a farmer, sitting on a rocking chair on the front porch. They approached the farmer and inquired about the chicken.
The farmer said that he lived here with his wife and son and they all loved chicken legs for dinner. So he decided to breed chickens with three legs.
The couple asked him how they tasted and the farmer replied: "I don't know, never caught one."