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a 1960 toy that had two acrylic balls hanging from a string that you click clacked together
Lets have a contest and see who could clack their clackerballs the longest.
by littleredridinghood_50 August 28, 2011
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Jun 13 Word of the Day
No Bull Shit, and old hacker acronym which is usually used to signify that the talk will be serious.
User: I need to talk to you, NBS.
User2: ESAD, Noob.
by Heko July 17, 2004
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