We spend a lot of time explaining to our kids that just because we have a word or action in our repertoire, it's not always appropriate to use outside of our house. That's our rule. Potty words and certain anatomical terms are A-ok to use in our house around our family, but not around other people. Some examples:
-Ellie is currently obsessed with breasts. She frequently says, "I like your boobs, mommy." I'm not really sure where she learned the term, but there it is. She'll sometimes follow that up with, "They're not funbags!", which might be appalling if it weren't so dang funny coming from the mouth of a dainty little blonde cutie. She'll also sometimes tell us, "I like to say 'boobs'." Thanks, honey, I gathered that.
-Bodily functions. You have to admit, they're highly intriguing, and incredibly fun to talk about. Let's be honest - everyone secretly enjoys a good fart joke, but no one more so than kids. They are the highest form of humor at our house. When baby Riley is sitting on the floor and rips a good toot that reverberates on the hardwood, this is usually good for a solid five minutes of laughter from the older two. Riley isn't sure what he's laughing at, but he joins right in. The contents of the toilet after a successful potty trip are scrutinized and discussed in great detail. "Poopy" has become both the prefix and suffix of choice, as in "I have to go poopy-potty." or "I love my Poohie-poopy." These statements don't always exactly make any sense, but when you know a word you really love, I guess that doesn't really matter. You just throw it in.
-Anatomy is a constant topic of conversation around here, as I've told you before. Ellie is particularly intrigued right now, because she has not only discovered the terms (slang and otherwise) for male and female anatomy, she's discovered that mommies and daddies are girls and boys, too. It's a little weird when your daughter asks you if you have a penis, but I get it. She's curious. I'd rather she learn these things from my wife and I than anyone else. The trick is to normalize all of this before she decides to go ask random people about their equipment.
-Modesty is not innate. It's kind of cute when a little girl lifts her dress to check out her belly button, showing off her Disney princesses in the process, but it's another matter when your son sees no problem dropping the whole works to his ankles in the back yard in full view of four houses because he doesn't feel like going all the way inside to pee. We're working on this one.
Whatever. Kids will be kids, and in retrospect, it'll always be funny to think back to the time Ellie grabbed grandma's chest because she was curious about boobs. My job is to make sure she doesn't give someone else's grandma the same treatment. That could be awkward.