Money As Dogecoin takes off, supporters want to turn April 20 into ‘Doge Day’ April 20, 2021Brett Molina, USA TODAYComments Off on As Dogecoin takes off, supporters want to turn April 20 into ‘Doge Day’ For fans of the surging cryptocurrency Dogecoin, April 20 is 'Doge Day.' Supporters are urging fans to celebrate by buying up the digital coins.