Two and a Half Men‘s Jon Cryer visited Conan O’Brien last night, and talked about his show, his Emmy, show-tunes… Hm, what else did he discuss? Oh, yeah — Charlie Sheen. Give bonus points to Conan for waiting at least 142 seconds before bringing up Cryer’s troubled co-star, but I don’t think Cryer has a future in public relations. Check out their exchange below. Be warned, sensitive souls: It starts with a car-wreck and turns into a tad of a pornographic trainwreck (which is now the new name of my imaginary heavy-metal band).