Season 8, Episode 21: "The Muffin Tops"

- What's dessert? - Bite-size 3 Musketeers.

Just like the real Peterman eats.

- He eats those? - No, I eat those.

I'm the real Peterman.

- I don't-- - Wait a minute.

I think I understand this.

J. Peterman is real. His biography is not.

Now, you, Kramer, are real.