Chachi the Chewing Gum Seal/Black Sheep of the Family

Plot:

In order to prove to Chicken that she is artistic, Cow creates a seal out of chewing gum. Eventually, she wishes that her work of art, affectionately named Chachi, could live, which soon becomes a reality (and then a nightmare when the seal badmouths Cow). / Cow and Chicken's cousin, Black Sheep (who lives up to both sides of his name) has come over for a visit. This is a problem for Mom and Dad, who both run away for the duration of his visit.