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The act of going over to a jukebox in a public place, putting a lot of money in, selecting Justin Bieber's "Baby," and then leaving. Best done in a bar or restaurant right before leaving.
Person 1:Hey man, me and my friends just went Bieber Bombing. You shoulda seen the looks on people's faces!

Person 2:Aw, man. I wish I could have been there.
by jerry the larry berry March 27, 2011
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