Hashtags, of course, are “topics” around which people talk, post, and share on social media. They began on Twitter, and now exist on nearly every social media network. If, for example, you want to see what people are saying about Tulsa, just go to Twitter (or Instagram) and type in #Tulsa. Or, it can be something that’s abstract, like #Globalwarming or something silly like #Spacealiensongs. If you’re not sure what a hashtag is, check out this article. Continue reading →