Episode Title:Who's Stupid Now?.Episode Description:When the producer told Ren and Stimpy that their show is about to be canceled (thus breaking the fourth wall again), Ren comments that they'll do anything to keep the show ongoing, so the producer makes "a twist in chemistry" by making Stimpy the skinny jerk cat and Ren as the fat idiot dog, but Ren starts to realize that this might not be a good idea.