The worst musical event that could ever occur.
Dean: Did you hear about Justin Bieber and Rebecca Black?

Ted: Yeah, dude my ears haven't stopped bleeding since i first heard their duet.
by Siriusly. August 19, 2011
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a useless video that is posted on over 3000 definitions on urban dictionary, for some strange reason. People go to the video to dislike it and put comments like "thumbs up if urbandictionary sent you here again"
when i was looking up definitions for "black metal", i was NOT looking for how to say justin bieber
by UrbanPrick November 14, 2011
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He is two celebritys in one! One celebrity is a flat booty slut who used to be on disney with makeup and the other is himself without makeup. AMAZING RIGHT!!
Girl: omagosh justin bieber is da best!
Girl2:are you sure? Cause he mostly a girl dressed as a guy
Girl:WATT!!
Girl2:yup i told him he was a girl.he hit me with his purse
by Lala farts March 08, 2016
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Its when a man inserts a banana half way into a a girls vagina durring a heavy period then lick the period blood off the end of the banana.
Susan is a crazy slut, she wanted me to do a justin bieber banana bleeder last night
by tk4life420 June 12, 2014
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A comment often posted by Justin Bieber haters on YouTube videos that feature someone getting badly hurt. These comments often get a lot of thumbs-ups, and are usually posted by the more "angry" breed of haters.
Random Justin Bieber Hater: *watches video of someone getting run over by a speeding car, and then getting run over by another one* "Man, I wish that was Justin Bieber"
by JustinBieberHater82189339 January 03, 2012
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A way of saying "yeah right" or trying to say something's never going to happen because it sounds so rediculous. Synonomous to "when hell freezes over"
Derek: "Hey Dan can i borrow your car tonight?"
Dan: "No"
Derek: "Come on dude please. Won't you ever trust me."
Dan: "Hell no. I'll trust you when Justin Bieber's balls drop."
by ishakeimove May 08, 2010
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