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:
Note: Using the tag to trick the vote bots and then deleting it is still abuse.
I really do not know that taking that card is abusive until I get @nggocbich prompted at the above. I deleted it. That is unintended, why do you do that?