Facebooquaintance
A person you know only through a social network. They’re the kind of person who’ll like your post, but won’t ever talk to you unless you send them a message at 2 a. m.
You liked my rant about my job, but you never replied to my message.
You posted a picture of your dinner, but I don’t know what you eat for breakfast.
You followed me, but you’ve never even replied to my post.