scat is far too broad a tag for what it encompasses on this site and how divisive it is. There is enough of a gap between people who like seeing shit come out an ass and people into anal play which often involves jelly enemas and the like in Japanese porn. Every time I unlock my blacklisted tags to see if a post is questionably scat or not I roll the dice and half the time am treated to some poor girl rocket diarrhea-ing directly at my face.
Pixiv has multiple separate tags for this that draws a clear line between scat and various types of ass play. One is 疑似排泄 or gijinhaisetsu aka "pseudo excrement." This is generally tagged as "pseudo scat" on other boorus like r34. Of course a huge missing gap is just アナルゼリー (anal jelly) itself.
Also many posts that involve anal jelly adjacent fetishes are improperly tagged as personality excrement. The wiki for that tag itself mentions simple jelly play should be tagged as something else but no such tag exists.
post #8068910 itself only has ONE tag on the original pixiv post and that's gijinhaisetsu specifically, not personality excrement. I'm not going to correct it because otherwise it will have to be thrown into the shadowrealm that is the scat tag on this booru.
