Click the vulgarity link and it takes you to a very nice set of text that explains clearly (so it seems to me anyway) what the purpose is of that link. You read that and, if you still think the message deserves to be reported you confirm by clicking again.
Click on the vulgarity link yourselves and read the text (just don't confirm it if the message was just one to test!). Being used the way it was here was not correct.
