article_snippet.sent: It then details a phone number and says: 'Contact...
article_snippet.sent: The lonely heart, which was posted last week, has now gone viral after it was spotted by an eagle-eyed passer by.
article_snippet.sent: The anonymous Londoner then posted a picture of the ad on a Facebook account dedicated to London life where The anonymous Londoner went viral.
article_snippet.sent: One user on the Facebook group jokingly commented: 'I seem to remember this is how that film Saw starts?'