After 5 minutes of investigation.

The groups you are talking about are directed towards you.

Fish created a code that was implemented into the Forums, and whenever this code is used it replicates your name making it seem like people are talking about you. When they aren't.

Do not worry, they aren't talking about you, they all say "Everyone Hates Cheshyre" for me as well. Not a big deal.

Have a good day, this can be closed. Any further questions can be directed at me via PM.