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Hey, smarty pants! Guess where I am? Your clues are. It's a hot summer day. I'm outside.

And there are lots of people running from ride to ride. Ah, I heard some of you say it sounds like

I'm at an amusement park. Close, but not quite. It's kind of like an amusement park, only you're not

going to find any roller coasters or ferris wheels. Oh, I should also mention, I'm holding a giant

inner tube. I'm climbing up four flights of stairs and I'm about to get soaking wet.

Come on, trusty narrator. Hurry up! I'm coming! I'm coming! I did mention it was four flights of

stairs, right? So have you figured out where I am, smarty pants? Of course you have. I'm at a water park.

I'm about to make my way down a huge water slide. As soon as I get to the top of this thing,

did I say four flights? I think it's more like six? Are you sure about this, Jeeah? I am so sure.

The slide is so fast and so twisty and part of its incomplete darkness. It's awesome.

Okay, but you know there are plenty of great smaller slides too, right? We'll get to those two. Come on!

Okay, I made it to the top. Wow, it's high. Jeeah, why don't you go first and I'll meet you at the bottom.

Nice try. You go first. Not that I think you try and chicken out or anything. Me? Never.

Excuse me, we need to keep the ride moving, sir. Okay, here I go. Putting my tube down.

Getting into the tube. Wait for the signal and off I go.

So, smarty pants. How and when did water slides become a thing?

And how do they work? Whoa! And where can you find some of the wildest ones?

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