Facebooquaintance
A person you know only through a social network. They’re like a fake friend. They’ll like your post, but they’ll never actually talk to you unless you message them in the middle of the night.
You liked my post about my crush, but you never told me about yours.
You posted a picture of your food, but I don’t know what your food tastes like.
You followed me, but you’ve never even said hi.