One of the best cartoons from he early to mid-nineties, Rocko's Modern Life was way ahead of its time. Episodes like "Who Gives a Buck" taught kids about the troubles of credit cards, while other jokes were too deep for kids, like Rocko's buddy, Heifer, a Steer, fell in love with a milking machine.
I hear they're bringing back the show with new episodes, which I'll attempt to see, and this book I'll purchase and read through, and depending in the quality, I'll keep reading them.