90.2.222.24 20:32, 1 September 2008 (UTC)Is it OK to defriend your ex boyfriend/girlfriend? Who should defriend who? Edit this page and add your thoughts. A rough Facebook breakup guide. When defriending an ex, one needs to consider the following factors first. These factors are only consideration on the 'final' break up. A common facebook mistake is to change one's relationship status to single and then re-change the relationship status. This leaves both parties looking a little foolish especially when the relationship status is re-changed back the next day - facebook rookies!