Pinky and the Brain

From Conservapedia

Pinky and the Brain was an animated cartoon show about two lab mice who have been genetically engineered. Brain suffers from megalomania, and every night attempts to take over the world with the help of Pinky. The Brain is famous for asking the question, "Pinky, are you pondering what I'm pondering Pinky?" Almost every episode ends with:
Pinky: "What are we going to do tomorrow night Brain?"
Brain: "The same thing we do every night Pinky... try to take over the world."