From Rap Dictionary

>===noun=== bid

5-10 years in jail. I won't be happy til my last nigga finish his bid all on the top. -- Styles P. (Who Do You Expect) My man INF left a Tech and a 9 at my crib/Turned himself in, he had to do a bid. -- The Notorious B.I.G. (Gimme The Loot) "Got set up for a 8 year bid" Grand Master Flash ((Love is) The Message)

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