The buttcoin is a lie! (insert Portal reference here)
Some doofus on the Steam forums wants to pay with fake internet crypto-butts to buy special hats on TF2.
It’s a good thing he mentioned that it’s a “high risk currency” or else some mod might have been forced to wade through the Bitcoin forums to figure out what this asshat is blabbering on about.
Another Steam member offered a better solution
At least bottle caps are of more use than a crypto-currency no one wants to use.