S8E13: Go, Stewie, Go!
You know, I wasn't going to say this, but Mother hates you!
(AS STEWIE) That's not true! You take that back!
(AS KARINA) It is true! She hates you! She told me!
It was the Christmas we all went to Edaville Railroad,
and you cried because you were afraid because one of Santa's elves was a real midget,
and Father said, "That's it! I can't take this anymore!"
and he left that very night,