S2·E37 Bad Chicken

Cow and Chicken are sent to the copy room to make copies of the pop quiz. They then get carried away by making copies of their butts, and themselves: causing the copier to blow up. Cow and Chicken run down to the local officer supply store, while The Red Guy brings a copy of Chicken to life. The Chicken copy then causes chaos all over school, while Cow and the real Chicken try to destroy it.