In an unsuccessful attempt to prove to Cow and Chicken that the Earth is flat, Dad brings in his brother, Professor Longhorn Steer, to teach them proper education.
Sick and tired of the ketchup-based meals being served at school by Mrs. Barederriere (the Red Guy), Cow and Chicken follow in their grandparents’ footsteps and make a food stall that serves meat.
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.