Peter Griffin is the overweight patriarch of Family Guy. Peter is voiced by the show's creator, Seth McFarlane.
Peter, of questionable intelligence and ambition, somehow manage to land the beautiful, intelligent, and wealthy Lois. Hey, I guess that's why they call it television.
Although Peter's best friend is definitely his talking dog, Brian, he also has his great drinking buddies, Quagmire, Joe and Cleveland, who he gets into all sorts of zany adventures with.
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.
Bill Clinton: All right, are you ready for another round of N.A.F.T.A
Lois Griffin: What does N.A.F.T.A. mean?
Bill Clinton: 'Nother Afternoon of F****** That Ass!