PieFed Meta

I have heard people talk about tagging people instead of blocking them and I did not think much about it. I had a person with a one month history though who had some comments that had me evaluating them for a block. Their history is just to small atm. So I thought. Hey this would be great for some sort of tag like under review or probation or something so I can remember to evaluate down the line. I looked around but did not see anything. I think its very possible people are talking about something that is specific to an app or maybe lemmy has it. On the other hand maybe I am just missing how to do it. So this is a question or an ask depending.