Facebooxhibitionism
When you're so obsessed with Facebook that you think it's the only way to talk to people and you don't know how to do anything else.
I sent my dog a message on Facebook. He didn't reply. He's probably mad at me.
I posted a status about my breakfast. My friend asked me if I was going to post about my lunch too.
I told my mom I was going to die if I didn't post something by 10 a. m.