Cody expressed a desire to have a baby with Ken, despite being two men. Ken, who Cody believed to be a dog, clarified that he was not. Cody and Ken wished to have a baby together, citing their long-term relationship. Cody invented a machine capable of making babies by combining the DNA of two individuals. However, Ken, who supposedly had no DNA due to being a doll, couldn't contribute to the process. This led to a humorous discussion about the creation of babies and the functionality of the baby-making machine.