"Why is her tongue so long?"
It was back in the 90s, when we were still under 10 years old.
A friend proudly showed off his first home desktop computer to three or four of our friends. It was still a novelty at the time, and not many families had one. He dialed the modem, connected to the internet, and clicked here and there to surf the net. People called it "surfing the net" back then. There was a bookmark in Internet Explorer, likely added by my friend's father. We clicked it. It was a porn site. The homepage showed a pretty girl sucking dick.
My friend asked, "Why is her tongue so long?"
No one knew. Then he closed the page and surfed to another one.
It was likely everyone's first porn experience. But we weren't old enough to know any "better" (or worse?).