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1 definition by Tallespin

 
1.
P.O.I - A short term for 'person of interest'. Used by detectives when referring to suspects.
"Look up your list of P.O.Is"-Detective 1

"Sure.. we got one. Named Herbert Chapman. All of the evidence seems to lean on him."-Detective 2

"Well, let's find out."-Detective 1
by Tallespin January 02, 2012