Dogecoin is a digital currency that started out as a joke and gained a huge fan base. The joke was adopted by Tesla founder Elon Musk, Snoop Dogg and other celebrities, which significantly increased exposure to the currency. The second purpose of the currency was to allow people to use digital currency in a simple and convenient way and with an inflationary policy - that is, the formation of a large and infinite amount of currencies to keep the price of the currency low, thus keeping it accessible to everyone.