Lois Griffin is Peter's wife on Family Guy and is voiced by Alex Borstein.

Lois was born to the wealthy Pewterschmidt family in Newport, Rhode Island.  Lois ended up marrying Peter, who was from a lower-income family, when she met him as a towel boy in her country club.  Yeah, none of us can figure out why she married him either.

Lois is a wonderful mother to Chris, Meg and Stewie, although Stewie is constantly trying to kill her and all.

Lois Griffin Quotes

Stewie: (Comes into the bedroom) Lois! Lois! Lois! Lois! Lois! Lois! Mom! Mom! Mom! Mommy! Mommy! Mommy! Mama! Mama! Mama! Ma! Ma! Ma! Ma! Mum! Mum! Mum! Mum! Mummy! Mummy! Mumma! Mumma! Mumma!
Lois: What!?
Stewie: Hi! (Giggling and running out of the room)

Lois: How was your physical, Peter?
Peter: Good. Good. Good, yeah. Too good, as a matter of fact. Ya know what the doctor said? The doctor said I was too healthy. Too good of shape. Don't even know how, too good of shape.
Lois: You didn't go to your physical, did you?
Peter: Er, I did not.

Family Guy Quotes

This family believes in the Easter bunny. He died for our sins in that helicopter crash

Peter

Hi, I'm Wilford Brimley and I have diabetes. It hurts me to pee and it causes me to be short with my family. I can't sleep at night. The other day I stubbed my toe and took it out on the dog. And two weeks ago I ran out of vanilla ice cream and struck my wife. Then I find out my wife has been dead for six years. Who the hell did I hit?

Wilford Brimley