Freud once said that jealousy is both inevitable and universal. So why not work it to your advantage? While the end results of intentionally game playing are dubious, at least as far as building a healthy relationship, if you're hell bent on fostering a bit of jealousy in someone, this how-to video will do the trick. Follow along with the steps in this video and find out if flirting and acting unavailable help you out in the dating game.
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