So an Austrian economist, a communist, and a bitcoiner walk into a bar.

They order a round of drinks and then decide to close out. The bartender is busy and refuses to ring them up separately. He asks them to pay on a single tab.

The Austrian economist reaches in his pocket. He gets out some gold coins and says to the others, "Here you go. This is just enough to cover mine."

The communist shakes his head. "How about this?" he says. "What if we all empty our pockets, pool our resources together, and pay the tab out of that."

The Austrian economist balks at that and the two of them start arguing. They both look at the bitcoiner to decide what to do.

The bitcoiner stands up from his barstool. "Don't worry, fellas," he says. "This one's on me."

He walks behind the bar, rolls up his sleeves, and immediately starts doing the dishes.