Facebitcher
A person who yells at their Facebook about everything that's wrong in their life, like their ex, their job, their mom, and why the sky is still blue.
My ex cheated on me with my best friend. And my dog died. And I got a ticket. And I'm still wearing yesterday's pants.
Why is my boss still alive? I've been waiting for him to die for three years.
I hate my life. I hate my friends. I hate my mom. I hate my dog. I hate my cat. I hate my dog's cat.