what is hashtag means
The hash mark, or pound symbol, (#) is now known by social media users as a hashtag or hash tag. Posts that have the same keywords prefixed with the # symbol are grouped together in user searches, bringing a level of order to the frenzied chaotic world of Twitter.he question what is a hashtag is an ongoing one among social media users, and the definition of a hashtag continues to evolve. Currently, it is acceptable to tag only significant posts that will contribute to the general conversation with one hashtag.