50 calibur VERY powerful, usually a sniper rifle or machine gun
by i know about .50 June 16, 2009
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"Hey you've got a five-o", meaning, "Hey the cops are watching you."
by Nathar Leichoz May 31, 2003
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The Police.

50, pronounced "five oh", means the cops. It comes from the cop show Hawaii 5-0, and IT HAS JACK SHIT TO DO WITH MOTHERFUCKING CROWN VICTORIA'S, YOU STUPID MARK!!
by Carl Johnson December 14, 2004
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A reference to the rate at wich trans-secuals attempt suicide.
Trans-sexual: You're a racist homophobic bigot!
Annoyed person: Just shut up and join the 50%.
by Speed Terrorist October 11, 2020
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A non gangster by involved in gang s###
a non affiliated hinging with real "Gs" is called a 50/50.
Or in graffiti drawing to show that it done by a non-affiliated, it on some where near the drawing they did.
by mr. mexican thug July 8, 2009
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'those fat ass 50 mutha fuckers wont be able to scale that fence'
by MC Boonge August 14, 2003
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I ain’t gay but fifty dollars is fifty dollars
Bob: “Hey suck my dick
Carson: “I ain’t gay but $50 is $50”
by Weenier_hole58842 August 17, 2019
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