Haha, I agree, just for the sake of people trying to actually earn this award and not having OG in their thread, unless it is actually OG.
Also, congrats on your 200 posts.
You don't need to tell people they don't have an og. That would just be spamming, and flaming. All you will accomplish is starting arguments. This will never be an award, and if I see you spamming threads telling people their gamertags are not og I will issue warnings as I know for a fact form experience it will cause nothing but a big flame war. Leave it be, and let people sale what they want when they want, and name it what every the fuck they want.