Opp is a old 80's refrace meaning other people's pussy it printed.from the song O.P.P
"You down with other people pussy (O.P.P)

Man I love me some opp
by ltt store.com October 10, 2020
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Acronym for Orleans Parish Prison. In new orleans, LA
Man i had to sit in opp for 3 months on that murder charge!
by Chi-Chi January 29, 2004
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Other people's Portfolios

It means pulling a Bernie Madoff. Jacking the elderly, infirm, widows, or just middle class America. Its when hedge funds and investment banks leverage at stratospheric levels of other people's portfolios in order to achieve above average market returns, but don't anticipate and insure for contingencies and black swans.
Wall Street Executive: Look, we need those bonuses so that our trophy blond shiksa wives won't leave us for the next richer asshole.

Wall Street Executuve #2: Okay, well gotta' use OPP and leverage the shit out of it.

both high five at the end and slap each others asses.
by YatM July 24, 2009
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The mathmatical term for oposite.
math teacher:-4 is the opp of 4 now get back to work the L.A. teacher was giving me a blowjob.
by WAITWHAT? April 28, 2005
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You guys are morons.
It mean Open Pussy Policy.
As in a type of relationship.
idiots....
opp u no me
by opp xpert June 22, 2010
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