A don’t-@-me case can be made that the hottest rock-and-roll drummers in the world, circa 1980, were Stewart Copeland, of the Police, and Animal, of the Muppets. Recently, the two were hoping to meet for the first time, at the Museum of the Moving Image, in Astoria, which has a permanent exhibit devoted to the Muppets’ creator, Jim Henson. Copeland, seventy-one, was in town to see his youngest daughter, a strategy consultant in Manhattan, and to promote the publication of his illustrated “Police Diaries.” He was too old, and had been too busy becoming a rock star, to have been a fan of “The Muppet Show” or even “Sesame Street.” But, of Animal, he said, “I identify with his persona. We shared a cultural slot. We have the same artistic…