A young teenage girl whose been bullied by critiques and people because of her music video "Friday". She has more talent in her pinky finger than all of the people who said bad things about her do in their entire body. Out of all of this, she seems like a cool girl.
dude 1: Dude, Rebecca Black just wished me happy birthday on Twitter!

dude 2: Congrats man.
by TravelingGuy August 15, 2011
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An amazing performer whom has recently release a new pop hit, titled Friday.

It has recently exploded over an anonymous website, which refuses to be named and the members can not get enough.
Friday is now up for a Grammy award and is possibly going to define the future of music.
Rebecca also has trouble making decisions.
I don't know if I should kick it in the front seat or sit in the back seat. REBECCA BLACK, HELP ME!
by rebeccablack4evz March 13, 2011
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A 16 year old female singer from California who is best known for her song Friday. She is harshly judged for the first song she ever fully produced at the age of 13. Since then she has cut auto tune and has improved a lot as a singer although most people wouldn't know that because they heard one song, didn't like it and didn't bother to listen to any better song by her.
Person 1: Hey Have you heard of Rebecca Black?

Person 2: Yeah, shes that terrible singer from a few years ago

Person 1: She's improved a lot since then.

Person 2: Doubtful she was so awful I doubt she could improve
by TooMuchMusic June 6, 2013
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Obviously, a Selena Gomez impersonator. She likes fridays, fun, partying, back seats, friends by her right, and the devil. (Justin Bieber) And she, she, she so excited.
Person 1:"Dude, RB!"
Person 2: "Um, reverse boner?"
Person 1:"No, well, it is Rebecca Black."
by xKrizzlyx April 23, 2011
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The thirteen year old girl who wrote the newest internet phenomenon "Friday." Some people really love her song, some people really don't.
"Did you hear about Rebecca Black?"

I KNOW.
by Tom Boss Ross March 19, 2011
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Rebecca Black is a 16 year old teen Singer/Musician known for her viral Youtube video 'Friday'.Ever since posting it she has received death threats and hate, now days when people here her NEW songs or covers they immediately think of 'Friday' and hate on it, Rebecca is a pretty talented girl who often gets referred to as 'the girl who sung the worst song ever' or something similar. Rebecca now continues to post Youtube videos on common tags, covers or other originals and other talks. most people considerate people hate her singing because she used auto-tune in her first video 'Friday.

Check out her 'draw my life' on youtube to find out more or understand this definition.

(I am not a hater but am referring to most people opinion)
Amy:remember that girl who sung that terrible song about the weekday?

Polly: yeah Rebecca Black.
by SmileyCheeseCake December 13, 2013
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This term has become acquainted with many tweens the past month.It describes a child emotionally/physically handicap to determine which seat to accommodate oneself in.One can strain enough to the verge of not being able to chose any given seat and later on obtain several foot diseases such as calluses or spurs.
Sometimes, Rebecca Black Syndrome can affect the education of one child.
With RBS the child can ditch school to enter a party without her parents consent.Because of course the RBS tween was going to the bus to go to school but really isn't. It can go as far as to going to the same party with a black pedophile man.
It can go as far as the user of this horrid disease forget proper english.

Ex.

We so excited X WRONG
We are so excited / RIGHT
Some symptoms of Rebecca Black Syndrome.

-Excessive flatulence

-Multiple thoughts and dreams of both front and back seat
-Sweating when thinking which to chose

-Depression when not knowing which to pick
-DUTAA / Driving Under The Appropriate Age
-Random hallucinations of entering the car of a black man
-Ditching school

-Arguments containing the front seat
-Arguments containing the back seat
-Using absurd quotes such as 'We so excited'
by IareKohl April 18, 2011
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