There is no one in the entire state who has a Kennedy accent.
"Who the hell talks like that?" was the consistent reaction to their phony accent.
It's a product of a Shanty Irish (as opposed to Lace Curtain Irish) attempt to sound like a Boston Brahmin.
Full Disclosure: I'm a descendant of Shanty Irish.
Can you tell me the difference between Lace Curtain and Shanty ?
Patricians.