Dog Power / It's a Jungle In Here

S2 E13: To save money on electric bills, Cat hooks the hyperkinetic Dog up to a treadmill in order to create his own juice. Soon, the entire city of Nearburg, including the power company, hook up to Dog for free power. Dog gets tired, but then gets a second wind running faster than ever. Dog pulls the treadmill -- and the entire city of Nearburg -- through the countryside and to the edge of a cliff. Cat convinces Dog to stop but, because Dog has pulled a hamstring, Cat has to pull the entire city of Nearburg back to where it belongs.Cat meticulously cleans the house in preparation for a visit from Sally, a second grade girlfriend who dissed him because he was too "disorderly."  Dog, meanwhile, pours a whole bag of "Gro Man Gro" fertilizer on Cat's prized hallway lawn, turning the house into a jungle. Sally rings the doorbell, and Cat fights through quicksand, animals, and a jungle man to answer the door. But it turns out that Sally likes the jungle man better than Cat.