This is an IHeart podcast.

Guaranteed Human.

Welcome to Stuff to Blow Your Mind, a production of IHeart Radio.

Hey, welcome to Stuff to Blow Your Mind.

My name is Robert Lamb.

And I'm Joe McCormick.

And, hey, if you're watching on video, obviously, we are not in our normal places,

not coming to you from the gray Matt underworld or the other world.

I can't remember what we decided to call it.

The places we usually come from.

Today, we are recording remotely at the studio at Bahamas,

because they are a sponsor of this episode. That's right. We're in the Bahamas. I made a point

of walking in the sand on the beach before I came in here today, because we were going to be

talking about sand. I'd kind of like to tie these kind of things together when there's some

travel involved. I'm also, you can't see it, but I am wearing

flip flops. It felt appropriate. It felt

like Jimmy Buffett would want me to wear flip flops for this recording.

So I honor his spirit in doing so.

Step on a pop top yet? Fortunately not.

And you don't want to engineer that.

It ruins the magic of it.

It's forced.

...