Nope. Absolutely not. :D
Speaking as a child who changed cultures every 6-12 months (often dramatically: Think Japan, Deep South USA, Middle East, Western Europe) cultural standards were constantly shifting. What's sexual? Is nudity sexual? Not in a lot of the places I grew up. No more sexual than showing your hair or wearing shorts. But I lived in places where showing my hair would be as overtly sexual as going topless in Kansas. Ditto went from a culture that viewed breasts as food for babies, but thighs??? There, topless was normal, and pants or shorts were forbidden. Beyond the actual intent, there are literally hundreds of social cues that we soak up as children (and are repeated thousands of different ways, over, and over, and over). And I had to learn them... fast. Because any deviation from accepted norms gets pounced on by other kids.
Speaking as a parent. :roflmao: Oy vey!!! Kids!!! Did you know parents have to teach toddlers how long to kiss someone for? Watch any young toddler kissing someone and you'll watch people pull away when it's been "too" long (or wet, gross), and ditto encouraging them to "C'mon, a real kiss for ______! You can do it! No. Silly thing! That's just a peck! Good girl! Whoops. No smoosh-mouth. Okay. Stop. That's enough. There we go.". As parents it's the constant instruct from birth onward, and whether you do it intentionally, or reactively. A lot of things are purely reactive. Untangling babies hands from your hair. When you lean backward (aka disapproval) when a kiss is too long, or how many times you read a book with the same level of enthusiasm (and when you start growing, or asking for a different book). Things you don't even notice. Then there are things parents say (How many times do I have to tell you Don't. Ride. The. Dog?!?) they don't even notice are weird anymore, as well as the things you never thought you would have to explain :
((No. We don't eat people. No. Not even people we don't like. No. Especially not people we love. No eating people. Ever. Ever. Ever. No. Not sick people. Not healthy people. No we do not eat people raw, because we don't eat them. No. We don't eat cooked people. Because we don't eat people. Yes. BBQ counts as cooking. So... Right. We also do not BBQ people. Dude. Just because we eat dog in the Philippines , and dogs are considered people here, does not mean that it's okay to eat people. No. Not here or in the Philippines. Yes. There have been cultures that eat people. Dude. Not ours. We don't do it. Ever. Really.<<< I've heard variations of this conversation a dozen or more times over the years in different families all over the world. And then the Donner Party comes along and messes the whole thing up again!))
I tangented off of sex / good vs bad touch... Because, really, it's 10,000 things. Constant flood of information. Both verbal & nonverbal cues, and in every topic imagineable.