It's probably not that much of a stretch to assume that one-percenters steady wobbly tables with rolled up wads of hundred dollar bills. Right? You use what you have on hand. And for the rest of us who only aspire to one day control a vast majority of the world's wealth, there's these fake PVC bank notes which basically do the same thing.
Available in 100 US dollars, 100 Euros, and 500 Euros options, they're just a folded piece of PVC that's been printed to look like actual currency. But instead of trading them for goods and services, you temporarily trade them for a stable place to dine. And if you can find a bank teller or shopkeep gullible enough, you might be able to parlay this $18 investment into a wad of real cash.