I'm not a guy who curses very much in my personal life. When I curse it sounds like a kid trying to be cool. But I think there are quite a few people, my father being one of them, who use curse words rather eloquently.
There's a fine line between what would characterize you as a troglodyte and what would characterize you as a brilliant, avant-garde, forward-thinking genius. There's some middle ground.
The musicals had a good, happy feeling, saying that the world is a better place. They say it's not reality, but who cares? There's too much reality these days.