[codehalo]

Try buying a something like a can of milk in the US using euros or yen and get back to me on how successful you were.

[InitialLastName]

I promise you, if I showed up at my corner store with a EU50 note and said "Would you give me a gallon of milk for this" the dude would take it.

He probably wouldn't give me change, so my effective exchange rate for Euro->USD would be something like 20x reality, but you gotta pay for convenience.

[Geee]

Same with bitcoin. They wouldn't accept a currency that is very inflationary or very hard to exchange.

[gheathwave]

Try buying something like a can of milk anywhere on planet earth with BTC and get back to me on how successful you were.

[zackkitzmiller]

The grocery store across from my apartment takes BTC. QR code you scan on the POS when you checkout.

[zhoujianfu]

Enjoy paying $21 (including fees) for your can of milk!

Can?!

[codehalo]

Evaporated milk. LOL