Faceslash 

(noun) - A Facebook user's subdomain.

Dude 1: Dude, what faceslash did you grab?
Dude 2: I got facebook.com/faceslash!
Dude 1: META!
Dude 2: METAFACE!!
Dude 1: METAFACESLASH!!!

Faceslash by smellyrock June 24, 2009

Facespacetube Dick 

Someone who spends all their time on either Facebook, Myspace, or Youtube, only to come to you the next day to share the "exciting" new features or uploads.

Guy 1: Oh man, did you go on youtube yesterday?
Guy 2: Yah, for a little.
Guy 1: Holy crap man, there was like a new Viral Video that came out at 5:30, a new (insert youtube star name here) video at 8, and I found a sick new channel!
Guy 2: Jesus christ, calm down. You are such a Facespacetube Dick.
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Guy 1: Dude it's like a disease. I think i'm a Facespacetube dick!
Guy 2: Why?
Guy 1: I was on facebook for 4 hours just realoading the page, and youtube for 5!
Guy 2: You totally are.

Facespacetube Dick by BS-man November 3, 2009

Franklin Faces 

(Benjamin) Franklin/ Franco Faces - American Slang, commonly used by 90's rappers. Refers to a U.S. 100$ bill, making reference to the face of Benjamin Franklin which can be seen on one of these bills.

"Pop open the brief cases, nothing but Franklin Faces."

Franklin Faces by Fistoz February 15, 2012

facesit

Or "facesitting". When the person (usually a female on a male, or female on a female), sits on her sex partners face. The person being sat on will either have their nose in their partner's pussy or their nose in their asshole, or their mouth in their partner's pussy or asshole.

She performed a facesit on him because he requested to smell her asshole.

facesit by Theo Huxtable May 8, 2004

facesquare 

(n.) new facebook app that lets you tell people where you are at the moment. if you use it, you are most likely at your house, the gym, starbucks, a 100 level history class, or a bar that's playing "i kissed a girl" too loudly

if i really wanted to know where greg is at 4 o'clock on a wednesday, I would have texted him. thank god for facesquare though; now i know he's at Planet Fitness.

facesquare by jackk1111111111111111 September 15, 2010

melt faces

Began on the World of Warcraft Priest class forum when a player posted a thread asking if Shadow Priests were any good on PVP servers. The first response was "You will melt faces as a shadow priest in pvp." Hundreds of posts followed that were some variant of this original post.

The ability to "melt faces" is now being used to not only describe shadow priests in World of Warcraft, but anything that "owns" or is "elite."

You will melt faces as a shadow priest in pvp.

melt faces by Phantasmal September 8, 2005

Faceshocker

The act of sticking the index and middle fingers into the nostrils with the pinky finger in the mouth. Optionally, the thumb can be used to tickle the chin.

Descriptive Haiku:

Insert two fingers
Into the nostrils and the mouth
That's a Faceshocker

Faceshocker by TimCT February 3, 2009