face-dusting
Face-dusting is when you drop a stupid comment on your friend's Facebook or Twitter, and then you ghost them like they’re a bad pizza.
Your friend posted a photo of their new pet. You write, 'That pet looks like it was adopted from a pet store that’s going out of business.'
Your friend posted a status about their new job. You comment, 'That job sounds like a prison for people who hate math.'
Your friend posted a tweet about their new house. You reply, 'That house looks like it was built by a drunk architect.'