Theme Song

The opening theme is a song that appears at the beginning of each episodes of Pinky and the Brain.

Lyrics

Pinky: Gee, Brain, what do you wanna do tonight?

Brain: The same thing we do every night, Pinky. Try to take over the world!

Singers: They're Pinky and the Brain.
Yes, Pinky and the Brain.
One is a genius, the other's insane.
They're laboratory mice.
Their genes have been spliced.
They're dinky, they're Pinky and the Brain, Brain, Brain, Brain,
Brain, Brain, Brain, Brain, Brain.
Before each night is done,
Their plan will be unfurled.
By the dawning of the sun,
They'll take over the world.
They're Pinky and the Brain.
Yes, Pinky and the Brain.
Their twilight campaign
Is easy to explain.
To prove their mousey worth,
They'll overthrow the Earth.
They're dinky, they're Pinky and the Brain, Brain, Brain, Brain,
Brain, Brain, Brain, Brain.

Pinky: Narf!

Trivia

• In the original theme songs in Animaniacs, the second version had "They're Pinky and The Brain, They're Pinky and The Brain" instead of "They're Pinky and The Brain, Yes, Pinky and The Brain."
• Two secrect meggages are seen "Don't Tell Brain I Hid This Secret Message. Ha! Ha! NARF!" and "I Know Your Silly Joke, Pinky"