In my experience a "Karen " wants to impose their concept of " The Rules " to force somebody to pay attention to them. Like a person who goes up to a construction site, and attempts to force them to stop working, at 2 pm on a week day, because her baby is being disturbed by the sound of their hammers, driving nails. Or the self appointed "parking lot Sheriff " who tries to make people bring back their carts, to the cart corral. Or the Super Karen , who decides to put her nose into a situation where Police are trying to make an arrest, of somebody she doesn't know. Huge amounts of self entitlement, mixed with a over blown sense of her own importance. JimB.