The crossword solution for the term SPY VS. SPY MAGAZINE is MAD, which stands for 'Humor Magazine'. MAD is an American humor magazine founded in 1952 by editor Harvey Kurtzman and publisher William Gaines. It was originally published as a comic book before it became a magazine in 1955. The magazine is known for its satirical content, which often takes aim at popular culture and current events. MAD is also the home of the popular Spy vs. Spy comic strip, which follows two spies as they battle each other in a never-ending game of espionage.