Facebook Stalemate
It's when two people know each other, but not well enough to be friends on Facebook. They both want to be friends, but neither has the guts to ask. It's like they're both waiting for the other to drop the ball first.
You see their posts every day but you're too scared to add them.
You know they'd say yes, but you're too shy to ask.
You're both on each other's feeds, but you're too lazy to make the move.