Like if you browse for the categories of Anal and Bears, torrents will still show up for things like BDSM if that's one of the categories for that torrent in addition to the Anal and Bears categories.

I would love to be able to set an "ignore" or "hide" setting on some categories so that no matter what other categories are on the torrent, it will be hidden from my seaches and browsing. In this example, if I hide BDSM but search for Bears, a torrent with both would never show up for me.