Facebookahol
A person who can't live without Facebook. They're like a zombie who only eats likes and comments. They might turn into a comment bot if they don't get their fix.
I spent 3 hours on Facebook instead of doing my homework. My mom was not happy.
I saw my old classmate's post and immediately commented 10 times.
I woke up at 1 AM just to like a picture of my cat.