Theoretically he could exhaust the 3 revert rule with the delete-happy user (he creates it, guy deletes it 1, he puts it back 2, guy deletes it again 3), make a

Theoretically he could exhaust the 3 revert rule with the delete-happy user (he creates it, guy deletes it 1, he puts it back 2, guy deletes it again 3), make a note on the talk page, and head to the edit war noticeboard where an admin can see it. If you don't understand any of this, you see why WP is a bureaucratic pain in the arse.