The gradual process of destroying all traditions, languages, religions, individuality, government, family, law and order in order to re-assemble society in the future as a communist utopia. This utopia will have no notion of gender, traditions, morality, god or even family or the state. The Philosophy was proven not to Work already by Vladimir Lenin as he tried in vein to control and subjugate the people. He admitted before he died that capitalism was the only true system in which people understand how to live with each other.... Lenin knew that there were a few western Idiots who kept spreading the communist ideas long after Lenin gave up.... he called these people useful idiots as they had more emotion than brains and could be used to subvert the western states for a military takeover in the future as the citizens would already be perverted and sick and weak from poisonous ideas, decadent lusts and mindless entertainment.
More Info: https://www.youtube.com/results?search_query=Cultural+Marxism
More Info: https://www.youtube.com/results?search_query=Cultural+Marxism