The act of being intoxicated and subliminally letting the world of FaceBook know.
FaceBook Status: Facebooj!!! :)
Did you see that I facebooj'ed last night?
A term used to describe someone when they are being stupid/fail/an idiot.
"Awww I'm really sorry dude, I kinda just broke your old pokemon game..."
"What?! WHEN will you learn to stop being such a FACEBOOJ!!"