S4E16: The Courtship of Stewie's Father
PETER: Hey, Stewie. You got a minute for your daddy?
Get out of here, you spineless oaf!
Oh, and by the way, I faked all those bowel movements.
Brian, I feel awful.
Stewie and I were getting along so good and now he hates me.
How do I get him to like me again? Well, that depends.