facebo

(fuh see bo) n., (pl. -bos,-boes)

1 an acquaintance established solely through social networking systems that otherwise would have remained some totally unknown person somewhere on the planet

2 one of the millions you have no f***ing clue about past Farmville

3 an innocuous and superficial relationship or connection in lieu of a real one

Instead of going out, they prefer to stay at home and hang with their facebos.

facebo by Luckyo115 October 23, 2011

Facebo

A compound of the word PLACEBO, and the first six letters of the word FACEBOOK
1. Pretending to be one way on Facebook, but actually being another. 2. A person who wants to be your friend on FACEBOOK, but in real life will shun you.

Pronounced Fa See Bo

George:I got a friend request from Gennifer, but I didn't accept her because she is such a FLACEBO.

Fred: I hear you! outside of Facebook, she never says a word to me.

Facebo by daryl lick May 6, 2011

Facebo

The false euphoric feeling of awesomeness that one gets when a lot of people like their status on Facebook.

Tracy thought she was so cool for her last status, until she figured out it was just Facebo.

Facebo by Codusthered August 21, 2011

facebo effect 

feeling better in the mistaken belief that facebook friends are exactly the same as real life friends. Similar in meaning and pronunciation to placebo effect.

Olya: "What are you talking about? I have heaps of friends! Being home alone every Saturday night gives me a chance to catch up with them on facebook."

Charles: "OMG, you are clearly suffering from the facebo effect".

facebo effect by Thinkerman78 December 4, 2009

Facebook your ass

When a hurt, spiteful person posts something personal, private and intimate about another person where that person will in turn feel betrayed, embarrassed, hurt, or even criminally prosecuted.

She told John she wanted to be with him for the rest of her life, then she changed her mind. John didn't take too kindly with her decision. He told her, "Bitch, I'll Facebook your ass, so he Facebooked her ass and posted her brazenly bragging about all of her recent misdeeds

Facebook your ass by Nikki Stixx October 12, 2019

Facebook Fireman

This is a person who works for the Fire Department and at every opportunity this person is posting on Facebook about everything they have ever done while on duty. This is because they are not very good at the job, so they need all of the "pats on the back" from their other fake "friends" on Facebook.

"Dave is totally a Facebook Fireman."

Facebook Fireman by NYCFF July 18, 2012

Facebook Worth 

=((# of likes your Facebook post gets)/(# of Facebook friends)).

A higher Facebook Worth means your friends really care about you.

"Ricky always gets a lot of likes, but his Facebook Worth is really low."

Facebook Worth by Extra Mayo June 8, 2016