Ever send a Facebook Message by accident and wanted to delete it?
Digital Trends recently listed out how.
"Deleting Facebook messages on your desktop or mobile device takes mere seconds, however, keep in mind that deleting the aforementioned messages does not delete them from your friend’s inbox." Digital Trends
All you have to do is log into Facebook, click the chat bubble and click see all in Messenger.
To delete an entire message thread, click the cog icon in the bottom-right corner.