sentence: Vandalism is any disruptive edit.
sentences_after: Spamming is disruptive. I wouldn't have hesitated to use rollback on this edit either. Spam is one of the worst kinds of vandalism because it masquerades as a legit edit. Had I been on, I would have done the same thing.
concept_name: vandalism
headings: Wikipedia:Simple talk/Archive 82 Misuse of global rollback