Faceregret 

The feeling you get after engaging in heated exchanges on your or someone else's Facebook walls.

I faceregret that I called you a stinking selfish pig. I misread your earlier comment.

Faceregret by Sawpoet September 28, 2013

Facerrets 

(n.) A form of turrets in which an individual can't help but share every single thought that enters their head in the form of a facebook status. Common in left wing liberals, right wing conservatives, overly fanatic sports fans, and girls who "luv their gurlz." Often spelled in all caps.

"Dude, Drew's posted 4 facebook stati in the past ten minutes. Listen to them:
'Obama is my savior'
'I miss the knicks so much it hurts'
'If I had a threesome with Jose Reyes and Obama I would have to immediately kill myself afterwards because the rest of life would suck in comparison'
'OCCUPY WALL STREET'"

"I know man, I think he has facerrets."

Facerrets by AWinny November 6, 2011