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1. N.B.R.
its an acronym meaning: Naked Bitches Rule
Say it whenever you feel like it.

Pers1: N.B.R. WOO!
Pers2: Dude, i know.
2. N.B.R.
those who consist of the Natural Born Racing crew.
have you seen that new racing crew? they're called N.B.R.
rss and gcal