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Ybb=You've been blocked
I had to write ybb on everyones page who wasnt being active
by bruh5654 June 19, 2016
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An acronym of annoyance and anger! It stands for: "You Bum Bandit"

John: Nah, sry m8, not cmin out 2nyt
Steve: Oh FFS YBB!
by smokeys_13 October 16, 2013
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