Just came across this and thought hey that's punny: "I'm just here to establish an alibi."
Stewie: Oh, well let me ask you something. Does she have an alibi?
Brian: For what, why would she need an alibi?
Stewie: So your saying she does not have an alibi.
Brian: Well, no.
Stewie: Ok, so we established she ain't got no alibi, she ugly, she ugly. (chants) U-G-L-Y she ain't got no alibi she ugly.
Brian: Screw off.
Stewie: M, she major ugly, O, she fat and pugly, O my god know the cow says moo.
Do you have your Alibi? Here’s my Second…