Article continues below advertisementCharlie Sheen opened up about having sexual encounters with men in his memoir, The Book of Sheen and his new Netflix documentary, aka Charlie Sheen."I flipped the menu over," he wrote in the book.Article continues below advertisementCharlie Sheen Said It's 'Liberating' to Talk About His Experiences With Men Source: MEGACharlie Sheen said it was 'liberating' to talk about his encounters with men. He also said it was "f------ liberating" to "just talk about this stuff" in the documentary."It's like a train didn't come through the side of the restaurant.