An ol' western style shoot out, 6 "bro's" with 6 shooters and 6 bullets each, would be cool. The winner gets dragged naked through 5 miles of cactus behind a horse before being hanged.

I have witnessed many Seagulls use Puffer fish, we call them "Blow fish" in Western Australia

USA has the hyperloop in Vegas, it's almost as fast as walking

They might end up working in a tesla factory, for food.