The suggested FAQ Users are calling me a plagiarist. What do I do? deals with the case that you as a user have been plagiarizing contributions (possibly innocently) and found out.
One of the recommendations on how to fix the situation is to delete those of your own contributions that are plagiarized, and are beyond saving (say, because they essentially consist of nothing else but the plagiarized sections.)
Is this a wise thing to recommend, or will this get the user into even more trouble because they will trigger the "ragequit" alarm?
I assume the automatic answer ban won't be triggered, because (presumably) a user's plagiarized content will have upvotes.