Typically a huge narcissist, or a reference to what one deserves
Bro she about to get Kennedy'd if she doesn't shut the fuck up
That girl is such a kennedy. I hear she manipulates everyone, just for fun. I hear she slept with a student teacher and then blackmailed him, he ended up Kennedy'd by himself in his basement
Usually what you call the mid-west whorebag, doesn't refer to a single person, but rather how the female wears Jacob's "sen" as a show of pride without cleaning up
"Whats that smell? Oh, it's the jacobsen, still covered in nut and puke from an hour ago when Charlie boy railed her on the side of the house"