I replied once (on the first page). Sorry for lack of response, though. Lots going on at the moment.
All the different responses and answers were really helpful and I appreciate them all.

It gave me a lot to think on, and helped me put together exactly what I should do.
Also, please, no fighting. None. At all. There is no reason to fight or argue. Everyone has their own opinions, and as far as any typing errors or whatever, no one is perfect, and everyone types differently. If anyone insists upon fighting, then leave, just get out of this thread because I don't want to see it. (Fighting amongst friends... that's just not cool, you guys.)
I personally think he just wants me to wear it so he can prove something (What that may be, I haven't the slightest idea), but I am not going to do it. I actually sent him a message saying that I need to speak with him on some very important matters, so that's gonna happen soon.I plan on explaining everything I can in a way he will understand, and if he refuses to accept it, then so be it. I will not go out of my way anymore.
What I originally posted though, got me thinking. If he feels he needs to tell people about me, who else has he told? How many people has he introduced me to that he has told this bit of information to? How many potential friends or acquaintances have I lost because he said something to them? How many times has he completely messed up someone's opinion of me?
I suppose that bit's to be worried about another day though. It just has been bothering me since I started really thinking on it all last night.