Cow and Chicken are feeling down, and visit their next door neighbor, who happens to be a famous blues musician. Through song, he tells them a wild tale.

Cow represents the school for sumo wrestling, and Chicken finds some advantage to this.

Mom and Dad have got to go out, leaving Cow to babysit Chicken, much to his disappointment.

Cow still has a security blanket (which happens to be Supercow’s cape), but Chicken objects to her still carrying around such an item at her age, which leads to it being thrown out on the way to school. While Cow is depressed, the principal (the Red Guy) decides to torment Flem and Earl.

Chicken hates taking a bath, so he decides to waste his time. Cow, Mom, and Dad are all desperate to go to the toilet, and attempt to persuade Chicken to take his bath.

Cow has become the most popular student in school thanks to her new glasses. Jealous of this, Chicken decides to get some as well, leading up to an attempt to destroy a new school dungeon (which was actually a new swimming pool).