I would recommend maybe not even having a name, maybe other than for functionality... knowing wtf people are talking about, but it mainly just being a wordless signal. A quick visual cue that doesn't really affect how the post moves around.
Like, the more "Fuck You" it gets... the more it glows pink. Or the larger a small pink circle gets next to the post.
Maybe call it... "The Glow" or "Glow Meter"
As in... you can take one look at the pink dot or the pink hue and immediately know "oh, this post glows" and everyone just knows and no one even has to say anything.
Alternatively, you can do a "Bad Idea Button", if you didn't want a pink or annoying bright element on the site, where, instead of a pink hue or a pink glow, it could start to get darker, or just have a black circle visual cue. Basically, the more black your post, the worse it would be.
(post is archived)