Another example of poor family dynamics. I, for one, do not find spousal or child abuse funny. The throw away panels did not run in the Post, so I chose this on the basis of the child abuse.
Runners-up: Blondie, Family Circus, Garfield (very easily could have been Worst. Jon is on hold the entire strip. It's just incredibly lazy and boring.), Hagar the Horrible, Red and Rover
I want some sentient sunglasses.
Runners-up: Agnes, Baby Blues, Baldo, Candorville, Cul de Sac, Doonesbury, Frazz, Pearls Before Swine, Single and Looking