that farts are worthless 
JPMorgan CEO Jamie Dimon says 'bitcoin is worthless'...
vanishing 
LIKE A FART IN THE WIND: Crypto Exchange Vanishes Ov...
Cryptocurrency Bank Vanished, Leaving Customers in a...
Crypto Exchange And XRP Refuge Bitsane Vanishes, Sca...
stinky thin air 
@Prof_Sconvolto - With #Bitcoin you can't pay grocer...