A person who doesn't get
proper blood flow past their neck and into the brain which results in
poor reasoning skills, low
IQ and, of course, a red neck.
John: "Rick Perry does a great job making
sure the public doesn't see his red neck but I've seen the
line where the blood stops flowing."
Mike: "You don't even need to see the
line to know he's an idiot. Just based on the way he talks you know he's a redneck."