facejacker 

Someone or group of people that comment on your Facebook post and then carry on to have their own unrelated conversation.

I posted on Facebook about my swollen ankle. Bob and Margret both replied then carried on talking off topic to themselves on my post! You fecking Facejacker!

facejacker by TC5712 July 25, 2016

Facejacking 

v. To go on another person's social networking profile that has been left on the computer because the victim is away.

Jimmy left his Facebook on, I'm totally facejacking him!

Facejacking by UrbanLynx March 18, 2010

facelicker 

Someone whose favorite pastimes are standing too close, wiping their contaminated hands on their face, and licking other facelickers' faces.

Avoid that facelicker over there, he's a virus waiting to happen.

facelicker by NeptuneLord April 14, 2020

Faceslacker

Someone who becomes friends with a person, adds them on Facebook, then decides that the friendship can be maintained entirely on Facebook. They do not bother to organize to meet up with this person, sometimes they might not even acknowledge them when they walk past them in the street. Furthermore, they appear on Facebook to be great friends because they write on each others walls.

Person A:"I have 629 Facebook friends!"
Person B: "Wow, you must be getting constantly stopped in the street and chatted to."
Person A: "Meh, not really."
Person B: "You Faceslacker!"
Person C: "You're a cyberwhore. Haha, POKE!"

Faceslacker by wheresmyspacebar? October 24, 2008

Facejacked 

To have your Facebook commandeered by a close friend (or foe) for their enjoyment.

Dude Kevin's status says he loves dick" "Yeah, he forgot to log off and got Facejacked

Facejacked by Dr.Wurd November 2, 2010

Fonejacker 

1. Fonejacker is a 2007 comedy series for E4. The show revolves around prank calls carried out by Kayvan Novak, under a guise of one of several ridiculous characters, such as Mr. Doovdé, a man who pronounces abbreviations; Terry Tibbs, a used car salesman who conducts dodgy business over the phone; or George Agdgdgwngo, an African-based scamster. All calls featured in the show are real. The show began as a pilot for Channel 4 on their 'Comedy Lab' series.

2. Fonejacker (or The Fonejacker) is also the name of the prank caller, who is seen wearing a red bobble hat-come-balaclava, sunglasses, and large green coat. He is often pictured using a large early-model mobile phone, or atop a building (revealed to be Guy's Hospital, in London) using a USA payphone.

Fonejacker (as Terry Tibbs) - Wooden ladders - Talk to me!

Fonejacker (as George Agdgdgwngo) - Basically, we have discovered a pigeon inside the bank vault, sir.

Fonejacker (as Mr. Miggins) - LEICESTER SQUARE!

Fonejacker by artfulbadger September 9, 2007

facejacking 

to post your own self-promoting information on a FaceBook page under the guise of being a friend or fan.

"That motherfucker Joe Schwartz wont stop facejacking his link onto everyone's page."

facejacking by Joe's Black T-Shirt May 4, 2010