"No. Over the past hundred years, there have been more than two dozen attempts to build a socialist society. It has been tried in the Soviet Union, Yugoslavia, Albania, Poland, Vietnam, Bulgaria, Romania, Czechoslovakia, North Korea, Hungary, China, East Germany, Cuba, Tanzania, Laos, South Yemen, Somalia, the Congo, Ethiopia, Cambodia, Mozambique, Angola, Nicaragua and Venezuela, among others—not counting the very short-lived ones. All of these attempts have ended in varying degrees of failure."
Sorry... you making a meme doesn't make it true... Try some real facts next time...