05.
Pubic hair. 
Has the whole world gone completely crazy? What’s with the fully shaved situation? Bring back the bush. Bring back the men who let it all hang out, hair and all. No one should be required to meticulously remove every pubic hair for aesthetic purposes. If we’re talking hair in teeth, I can dig it. Trim it, shave essential areas but to go full bald eagle just to keep up with the times? 
The times, they have to change back. Now, it’s true that many people equate a furry mound with books like The Joy of Sex. But look at the opening scene of Carrie. Those girls look like fairly normal adult women (playing teenagers). See how they have pubic hair? Imagine that scene with all of their pubes shaved off. It would just look icky. To me anyway. Is it an age thing? Somehow I doubt either Kim Kardashian or Kanye West have pubes. Something tells me they had probably had an operation to remove every wiry strand.
At the end of the day, the naked form looks great with a thatch framing it. Within reason, of course. Some of that 70s porn makes you think, wow, really? I’m supposed to stick my face in that? Back then, a shaved woman would fit into that category of porn we don’t like to talk about publicly. It was a fetish, a peculiarity. Now, it’s become the standard. In porn and, I’ve found, in real life for those paying attention to the trends. I always like it, though, when the guy doesn’t pay attention to trends and wouldn’t be caught dead taking a razor to his private parts. Clean toenails? Always a plus. Brushed teeth? Totally. But pubes? Leave them on fellas. Unless you’re dating Kim Kardashian. I also hear Madonna is a big fan of all shaved. I was relieved to hear, however, when Gwyneth Paltrow recently confessed to “rocking the 70s vibe,” meaning, she wears pubes proudly. Here’s to hoping she is ahead of a new trend backwards.