It's her accent.
His wife is Lois Griffin nee Lois Pewterschmidt.
L - O - I - S... Lois Griffin.
Season 2|Episode 1 Peter, Peter, Caviar Eater
Doug was the name of Chris Griffin,s pimple.
Lois is the daughter of the Barbara and Carter Pewterschmidt, therefore her maiden name is Pewterschmidt.
The name of Peter and Lois Griffin's daughter is Meg and she is the oldest child. Her brothers are Chris and Stewie.
Peter Griffin's wife's name is Lois Griffin.
His wife is Lois Griffin nee Lois Pewterschmidt.
L - O - I - S... Lois Griffin.
Peter Griffin, his wife Lois, sons Stewie and Chris, daughter Megan, dog Brian.
Griffins are also called: griffon, or gryphon.
Season 2|Episode 1 Peter, Peter, Caviar Eater
Doug was the name of Chris Griffin,s pimple.
Lois is the daughter of the Barbara and Carter Pewterschmidt, therefore her maiden name is Pewterschmidt.
"Handful of Peter"
his name is Drew Roy
They ran a restaurant called Big Pete's House of Munch in No Meals on Wheels & they ran a cookie shop in Baking Bad.