to facebook 

To check the Facebook profile of every person in your vicinity you can remember at the moment. Similar to googling somebody, i.e. virtually spying.

I was bored yesterday evening, so I facebooked everyone from high school. And you know what? I still look way better than everyone else!It's so awesome to facebook people!

to facebook by green tea007 February 24, 2009

Flexing your facebook muscles 

When somebody on facebook will start fights and act tougher than they really are just because they have the protection of the internet with them. They do this to make themselves feel better just like flexing their muscles.

Tough guy: Hey you bitch whore, these scenic pictures you took really fucking suck.
You: Why are you trying to start something? What are you trying to prove? Quit flexing your facebook muscles.
Tough guy: Hey I'm sorryz for being so mean. I owe you for life. I'm going to go wash my face in shame now.

Flexing your facebook muscles by VulgarOverlord May 5, 2011

Pirate Facebook 

A version of Facebook translated to Pirate Language.
All the links and default text on your Facebook homepage, along with others' profiles will be changed to read things in a "pirate-y" way.

-To enable this:
Go to your homepage->Click Settings->Select Language->Scroll down to English (Pirate)->Choose this option

"Dude, did you ever hear of Pirate Facebook??"

"Yeah! It's hilarious man, lolol. I changed my language to upside down font, afterward. It hurts my eyes xD"

Examples:
"Home - Home Port
Friends - My Hearties
Like Button - Arr, I concur!
Comment button - Weigh In
Logout - Abandon Ship"

Pirate Facebook by captain dearfriend matey December 10, 2009

CSI Facebook 

When you login to Facebook and your friend count is down (noticeable if you're older and don't add everyone you've ever seen). The ensuing investigation can resemble complex forensics, as you examine your pages to profile the missing candidate.

(p.s. To save time, it's always a girl).

Kenny: Logged onto the 'Book last night. Friend Count was down by one.
Brad: So - just the 12 now?
Kenny: Uh-huh. Had to 'CSI Facebook' for 7 minutes to pull up a suspect, you feel me?
Brad: Jenny?
Kenny: Yeahhh!! How'd you know?
Brad: Man. Next time -just let her have one of your fries.
Kenny: Hmm. True dat!

CSI Facebook by Paper Tiger Web June 21, 2009

Annoying Facebook Girl 

The girl on Facebook who:
-Post hundreds of photos of just herself.
-Under each of the hundreds of photos comments "I look so ugly in this one."
-Brings the endless amounts of drama she creates in her life onto Facebook with her.
-Has a new boyfriend every week.
-Marries her best friend on Facebook.
-Has a Facebook status explaining how she is "so upset right now"

Also a meme.
-Says all guys are the same.
-Is a complete attention whore.
-Uses hashtags on Facebook.
-Is part of the 'Most beautiful teen competition'
-Post bikini pictures cropping out her face
-Does duckfaces

"Gosh, Whitney is such an idiot on facebook"
"I know, what an annoying facebook girl."

Annoying Facebook Girl by 20GnarGnar12 December 14, 2012

fuck yo facebook

Basically another way of saying Fuck You or fuck your life, especially if the person your saying it to spends a lot of time on facebook.

Dan: You miss 100% of the shots you don't take man.
Chris: Dude! That's gonna be my next facebook status! :-D
Dan: Nigga fuck yo facebook!
Chris: *tears* But my facebook is my life :'(
Dan: Haha loser

fuck yo facebook by Neil-Poon-Handler August 1, 2010

The New Facebook 

The "New Coke" of the 21st Century. An answer to a design problem that no one had on the website Facebook, spearheaded by Mark Zuckerberg.

"Dude do you like the new Facebook?"

"No, I think it blows big-time"

The New Facebook by HeyitsAC November 2, 2008