But then again, the reasons for _deleting_ a tag are very low. What really happens is that you want your searches on that tag to just return nothing, and that's

But then again, the reasons for _deleting_ a tag are very low. What really happens is that you want your searches on that tag to just return nothing, and that's more of an application level responsibility. Your #absolutely_vile_tag_that_would_get_you_in_jail just enters a blacklist, and you're done.