Hawaii

Now admittedly, a good deal of asbestos or other heat-resistive material will be needed, not to mention evasion of park service security, but I imagine there are already late-teens and twenty-year-olds fantasizing about something like this.

I was part of a much less hazardous scheme back in the '70's, with a chum boarding an ice floe in our skivvies in an alpine lake and "surfing" a hundred yards or so. I'm guessing video of that may still exist.