the creator the TV animated series wanted to make ''Peter Griffin'' that way!
Poor diet & lack of exercise.
Because it's funny and it was a character trait the makers decided to introduce to perhaps possibly explain some of the stupid things Peter does and says.
Because he's the main character of the series and he makes parodies of a lot of stereotypes
Clearly he is.
Peter Griffin's wife's name is Lois Griffin.
That episode is Petarded. Peter Griffin wins a game of Trivial Pursuit and he considers himself a genius. Brian suggests that he should take the MacArthur Genius Grant test, but they say that Peter is actually mentally retarded. Peter Griffin starts to overreact to his condition so he acts like a stereotypical retard.
Naturally this is all speculation since some of the relatives show are most likely fictitious. Peter Griffin << Thelma Griffin + Mickey McFinnigan Thelma Griffin << Josiah Griffin + Peter's Grandmother Josiah Grffin << Osias Griffin + Peter's Great Grandmother Osias Griffin << Ulysses S. Griffin + Peter's Great Great Grandmother Ulysses S. Griffin << Thomas Griffin + Peter's G. G. G. Grandmother Thomas Griffin << Nate Griffin's Son + Peter's G. G. G. G. Grandmother Nate Griffin's Son << Nate Griffin + Lois Laura Bush Cheney Pewterschmidt
cartman
He has four. Chris, Megan, Stewie and Bertram (deceased).
In the episode Petarded, The MacArther Testing Facility determined Peter is "mentally retarded".His condition was confirmed by the Rhode Island State Office of Mental Health.
No, Peter Griffin is not single.
Peter A. Griffin was born in 1937.
Peter A. Griffin was born in 1937.
Stewie is smarter than Peter Griffin, because stewie has the mind, and IQ of a college professor. Peter has more expierience, yet has no common sense, and is mildly retarded. Therefore Stewie Griffin is, if you haven't noticed that he builds machines and devices on his quest for world domination, or his strangly large vocabulary. -Hope this helped Stewie also has a British accent which makes him a most superior person
There is no Peter Griffin.
Peter. Griffin has written: 'Tewkesbury heritage'
Peter Griffin - singer - was born in 1939.
Peter Griffin - singer - died in 2007.
peter griffin
Peter Griffin is more famous
Peter Griffin of "Family Guy" is a creation of Seth MacFarlane .