Obsessive-Compulsive Facebook Disorder (OCFD)
You're so obsessed with Facebook that you check it like it's your ex. You scroll even when you're tired, and it's just because you're too lazy to do anything else.
I checked Facebook instead of doing my homework. Now I have a D in math.
I scrolled through my friend's post about their vacation and now I'm jealous of their life.
I saw my old crush's profile and now I can't focus on anything.