Recently I got many reports from COPA and other SPAM organisations about malicious spam activity from my site that got abused by some users. I identified bastards and remove their accounts. Though, I was unable to mass remove all of their URLs and had to do it from DB level by issuing multiple queries. This should be a an option for super admins to be able to select multiple url's for deletion, remove, archive/mark as spam all url's belonging to a particular user account for suspension/removal. Removing hundreds or thousands of URLs one by one is just not right.