A good currency, must have a good cultural background, in the background of tip culture, dog coin as an electronic currency, was born on December 12, 2013, Bitcoin is now relatively high price, so cheaper Dogecoin is popular. Just a week after it went online, it became the second-largest tip currency. They're hoping that Facebook will accept Dogecoin so that your friends can not only like it, but also give you a tip by the way. Palmer also notes that Dogecoin is not like Bitcoin, where people don't get involved for the sake of speculation, a way of expressing sharing and gratitude.