Source
#introduceyourself/#introducemyself
The “introduceyourself/introducemyself” tag is for creating one introductory post that tells us about you. Users are encouraged to use this tag exclusively for that, and not to reuse it.
More information:
Thanks @spaminator, for the explanation, it was a lapsus-mistake. Thanks for your visit in my blog to help me. I upvote your comment