In fact, if one has gone through life with a general sense of entitlement, than the added expected deference of old age can be what pushes one across the threshold of stone crazy bitch.
It wouldn't surprise me at all if this woman would feel justified in murdering someone who vandalized her property, but never mind. She is obviously no believer in equal treatment. If you're one of those uppity youngsters who thinks you're too good for the true American way, than she is under no obligation to respect your property. She was just teaching them a lesson is all, one that they will surely thank her spirit for once they grow old and wise like she is.