For years, I've heard the social pendulum will swing back to the hushed tones when I was little. When people didn't make out in public or say 'sex' or show their skin. Fine with me! Bring it on!
Back then, families stayed together, more children had a married mother and father. Children were allowed to be innocent.
Heck. I never neard the F word until I was 12 years old. Then, I had no idea it was dirty. I went home and repeated it to my mother, and she nearly died.