"Gaines founded MAD as a 10-cent comic book. Neither he nor editor Al Feldstein expected it to sell at all well. After publishing horror stories, science fiction, war and suspense comics with his father's company, he and Feldstein "just decided one day" to create a comic spoofing all the others. "We never expected it to achieve anything. I guess we basically just did it for our own amusement," Gaines said. "Of course, it took off and now everything else is long since gone.""
January 1, 1970
https://en.wikiquote.org/wiki/Mad_(magazine)