S8E6: Quagmire's Baby
Oh, yeah. Well, you know, I've been so damn busy lately,
my schedule's been so packed, I felt like I needed some kind of an errand boy to do all my nitpicky, pain-in-the-ass stuff, so I cloned myself.
You... You cloned yourself?
What, are you deaf? What...
So he's an exact copy of you?
Well, not exact.
I have to remain superior, so I bred out some of the intelligence,
made him sort of a simpleton, you know?