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1. A common term used by Maury Povitch on his syndicated television show "Maury" describing an actress who is hired to put guests in difficult, sexually tense, situations in order to prove the guests' infidelity to their mates.
Usually narrated by Maury Povitch: "We've set up a sexy decoy with Eric. Lets see what happens."
by Bobby June 02, 2004
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