Thread:ThisUserLikesOreo/@comment-33732123-20190214143136/@comment-26239911-20190214144733

When you make an edit with zero value, like adding an extra line. It can also be adding something and then removing it right away. It can also be editing the same page multiple times, even though all can be done in one edit.

Most of these are done by people who want to get badges, which is why it's against the rules.