Someone who screams attention through many discrete means at the expense of others.
Example

1)Text Message - The attention whore message is delivered to someone that is currently dating or was dating. Alternatively, they are half assed friendships that they can’t seem to shelve because they are attention whores.
Their text would be a message of curiosity commonly inquiring what you are doing but ultimately is a sad form of attention to see how much interest is still there. The clear distinction between honest inquiries is follow through. “Let’s meet up some time” OK!. Also, the text has a tendency to end abruptly because you have already satisfied their needs of whoredom. This can be devastating to some or a bit of an annoyance to others depending on how much you give a shit.
*WARNING: Apathy breeds more texts. Attention whores sense they are losing you and will continue to text until you back in the vicious cycle of random texts or you drop them completely.
2) Taco Shop -“Let’s go home and get naked!” Attention whores are notorious for making random remarks to see if their male counterpart will actually come home and touch a boob or two when in actuality the man gets no play at all. The attention whore passes out snoring and regrets whole thing via text the next day. A.W - “Did we kiss?” Apathetic Man – “No, I just placed it in the butt”
3) Party Scene – “You know out of all the people I met in San Diego, you’re my favorite. We should hang out more” This attention whore maneuver is a classic bear trap. They reel you in with what you thought was a candid moment. They provide plethora of compliments and flirty actions only for them to ignore your call later and precedes a two day later text about how they missed your message.
*Complimenting these actions with an actual “date” is a recipe for disaster.
by snoopaloop92109 December 7, 2010
Get the Attention Whore mug.
A girl or boy (mostly girl) that craves attention so bad that they'll go to the largest extent to get it..
They'll find anything or anyplace full of people that will give them the attention they want because they just can't stand not being the center of attention..
They feel that the world revolves around them and they think everyone else should know..
One of the main places you can find attention whores are at places where they're the only sex in a certain place..
Only idiots and scum don't realize their true being..
Halo Online

Attention Whore: Hey guys!!!! I suck at Halo!! Can you help me??
Halo Nerds: Oh shit!! A girl!! Aw man.. I think I'm getting a woody.. Yeah, Baby, we'll help ya!! Maybe we can party up after!!
Attention Whore: Yay!! You guys are the awesomest!! By the way, I'm a super hott cheerleader!!
Halo Ners: NO WAY!!
by You Will Never Know =] August 17, 2009
Get the Attention Whore mug.
A type of whore which consistently participates in questionable activities in order to receive even the most negligible amounts of attention, often willing to pay cash money to receive little or no attention.
Man, that Kyle Harper is such an attention whore. He just threw $10,000 dollars away to receive miniscule amounts of attention.
by gdogManatee October 19, 2009
Get the Attention whore mug.
One who will go to extremes for attention, or one who seeks attention a lot.

The biggest attention-whore would probably be a girl named Désiré or Jessica.
Girl1: She's posting half naked pics on facebook again.
Girl2: Ugh she's always such an attention-whore. She has no morals.
by DashSlasher April 30, 2013
Get the Attention-whore mug.
An insecure person that is so emotionally unstable and needy, that they have to constantly be coddled and be the center of attention in any given situation. Or a person that is so insecure about their own intelligence and the above average intelligence of everyone in the room, that they constantly need to talk out of their ass about stupid random things that nobody cares about, constantly giving little factoids about the same subject(and the only one they know about) over and over and over and over again, as well as speaking in an overwhelmingly loud voice to overpower anyone else that cares to get a word in. All while being hilariously unaware that everyone in the room takes a deep sigh and rolls their eyes when this person starts to speak.
Even though 29 year old Sarina, who had a rocky relationship lasting about a year and change with her f-buddy turned boyfriend of about 5 years younger, and had just mentioned several times within the past month about leaving him, was an attention whore, so she couldn't handle the fact that her younger sister of 7 years (who everyone seemed to adore because she was lovable, cute and quirky as opposed to an icy bitch that steamrolled anyone who got in her way, among other major personality disorders) had just announced an engagement to her live-in boyfriend of over 3 years, so she did the only thing she could do to make herself feel better and grab the limelight for herself-- she announced 2 weeks after her younger sister got engaged that she too was getting engaged and would be getting married about 1 month before her younger sister in pretty much the same exact fashion as her sister's wedding. This coming out of nowhere and without a ring even, which she chalked up to being something minimal that wasn't needed (she later got one about 1.5 months later when she had the money). Then, later, after several months of hell for the younger sister who was pressured from all angles to join Sarina in a double wedding day reception (to apparently support her financially because she couldn't afford everything herself) that goes against everything that her younger sister and her fiancé wanted for themselves, the wedding goes down and Sarina of course plays the control freak at every situation, not letting her younger sister have any say in any matters, as she steamrolls her at every disagreement, all while carefully making sure that she-- not her sister, was at the very center of any attention throughout the months leading up, and during the day of the wedding.
Other characteristics include “raging bitch disorder”, excessive crying over petty meaningless crap (and then denying that you ever cry, when everyone knows you do it at least a couple times a week in public), waving and slamming papers in other people’s faces, talking really LOUD, making sure that everyone hears your voice over everyone else in the room, and being very defensive and taking things personal and wrong in almost every situation. Basically just acting like a moronic emotional powder keg in every situation, and being completely oblivious to the fact that most people that know you are whispering things behind your back.
by Mike K. Jordan July 17, 2006
Get the attention whore mug.
"when I was young, I wanted attention...and I promised myself that I'd do anything.. anything at all for them to notice me"

"God I love being an attention whore I dress in really slutty outfits and pretend I'm part of a legit music group even though I'm the only one who sings on the track or does anything other than skimp around in the background in our music videos."
by lauderdizzle October 30, 2008
Get the attention whore mug.
Person who feels the need to have all eyes on them, via online message boards. An Attention Whore will write things about how thier health or families health in an attempt for sympathy. They will also do go to extremes as promoting themselves via threads on message boards to get people to choose sides over another person.
Christ does he need to invent a new problem everyday that fool is a mad Attention Whore
by red dew April 8, 2004
Get the Attention Whore mug.