A community on twitter that’s all about popularity. People play Hashtags depending on how popular the person who started it is. They create cliques to try and trend on twitter, often using fake accounts.
by Billy from Cali January 21, 2018
Users of online social networks, who frequently engage other people in various kinds of online word games, always identified with a clever or descriptive hashtag that identifies a stream of similar messages. Users wanting to play, simply follow the gametag, and append it to their messages whenever they want to submit an entry to the game stream.
Some Hashtaggers have created hundreds of gametags, including very popular ones like #NewOscarAwards and #ballonBoyBookTitles.
by shoqvalue February 3, 2010