Killed site
From YTMND
When a site either strongly violates YTMND's Terms of Use or is a extremely horrible site, it may be killed by a moderator. As opposed to deleting a site, killing the site only locks it from public view, replacing it with the following message:
This YTMND has been Killed! A YTMND Moderator has killed this site for some reason. It isn't deleted, you just aren't allowed to see it. This is usually done when there is an issue with the site either for breaking YTMND rules, legal reasons or sometimes if the sites just plain suck. If this is your site and/or you feel this this has been done in error, please feel free to email support@ytmnd.com with the site domain in the subject.