Hmmm-I dunno, maybe you have a tag blocked? If it's happening with multiples that aren't just mine, it looks like you have a few faves with "fat" and other similar keywords, maybe you somehow blocked it by myself? Check your content settings too, if you have Mature or Adult things turned off/blocked it'll show up with the "X" icon on it.
Hmmm-I dunno, maybe you have a tag blocked? If it's happening with multiples that aren't just mine,