Top definition
not giving a shit about anything, lazy, slacking, in other words a completely awesome state of mind
She keeps calling him but he's caring less.
by punkrocker_0123 January 16, 2009
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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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