Originally posted by JakeTheBank
The book itself is canon. The events which transpired in it...as the writer states in the interview, Banner could possibly be recalling them wrong by his statement "Yeah, right...and then I woke up." Of course, people, both Hulk and Thor fans, want to make that scan mean something more than it's supposed to be, and given the vast history of attempts to use Mjolnir against Thor, it's definitely an outlier and shouldn't be seriously considered something that falls within the norm.
I was thinking that the book was less credible because Snider wrote it. The fact that his father Dee Snider happens to be the biggest Hulk fan in Hollywood may have had something to do with it as well. I wonder how people would have felt if Perez or Simonson wrote it? All the same, it was still within 616 canon, so it happened even though it was rated as only being semi contiguous.
We all know that fiction is what it is, and Aunt May could have just as easily been written to have done exactly what the Savage Hulk did from any given writers perspective. It's the explaining part that becomes difficult. Yet, it being the Hulk that did it, leads to it being less far fetched however.