Facebook Blackmail
Digging up a friend's latest posts to embarrass them with gossip. It’s like being a gossip queen with a side of blackmail.
Your friend posted about a bad date. You reply: 'You’re a total disaster on dates. I know.'
Your friend shared a photo of them wearing a silly hat. You say: 'You’re a clown. Everyone knows.'
Your friend posted about a failed project. You tag them: 'You failed again. I saw it.'