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A gigantic prehistoric sexual climax. Like when Godzilla gets laid.
I haven't had a dinosaurgasm in a hundred million years.
by terry dactyl November 12, 2013
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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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