I would disagree, you are knowingly trying to get someone to cheat, therefore in a way you are apart of it. How would you like it if a girl got your guy to cheat? Maybe it does say how good a guy you are dating etc but at the same time it is very disrespectful to the girl and the guy. If you are just flirting non commitadly but in your nature then I can see it being not a problem otherwise it's just a bad and cowardly move.
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