I remember when things that had to do with sex were not really seen on TV and around on billboards, but now that our society is becoming so sexualized you can see condom ads in the subway and I frequently see commercials on TV for KY Jelly that air during the day.
It's very interesting to think back to when I was a kid and realize that it is much more accepted to see sexually explicit things in every day life.

And here's one of those commercials I was talking about:
http://www.youtube.com/watch?v=9cn7gEM6jYs