yeah i'm positive stewie is an INTJ. He reminds me of every INTJ i've ever encountered and i often call the intj boyfriend stewie, because they are basically the same person.
I've just watched a rerun of Family Guy, so I've come back to this thread to reiterate my statement that Stewie is an ISTJ, found here:
Whoever wrote "Stewie - INTJ....what with the homoeroticism an all" - I just want you to know that that was a really stupid comment.
@Simulated World, who is the only contender on this entire thread for getting these types correct, says "I'd personally change Stewie to ENTP and Brian to INTP, though...Brian is such an intellectual snob!" Brian is an INFP, an idealist, a writer, and a liberal. There is a slight hint of Te-inferior there due to his liberal desire to change the world, although obviously not to rule it. And Stewie as an ENTP doesn't fit the mold. @Simulated World has accurately pin-pointed Stewie's Ne, except he mislabeled it a dominant type.
@Simulated World also wrote: "Peter is a clear ENFP. Every episode is nonstop Ne with him. "Hey remember that time this irrelevant thing happened? That reminds me of this other time THIS irrelevant thing happened, which is similar to this other irrelevant story..."
It's just incredibly Ne, all the time. Why do you assume he's an S? Because he's an idiot?"
Yes!
No, not really. It's because the reminiscing about 'this time' and 'that time' is not an Ne trait. Also, there is never anything clear about an ENFP, being as it is one of the introverted extroverts of the MBTI and is easily confused with an INFP. Peter is too insanely extroverted to be anything but an ESTP. But he is an ESTP with some obvious mental issues that point to his Ni-inferior, particularly regarding his far-out fantasy life that can immediately be physicalized because it's a cartoon.
"For once I agree with you. I can't fathom how anyone could believe Peter is an NF - he has no fucking soul." Well, that's one way to put it... Although considering this from the Keirsian perspective was rather unexpected.
"He lacks judgement." That's about the only true (and very understated) thing I've read about Peter in this entire thread.