How to say no to this boy?
One of my brother's friends likes me, a lot. Almost two years ago, he asked me out, and I said no because I wasn't interested in him. Then he asked me to prom last year, and I said no again, for the same reasons. And yesterday he asked me via facebook message to meet with him face to face. He said that he had some very important things to say to me. And I don't want to meet with him, or hear what those things are, because I think I already know. I want him to leave me alone once and for all. He's a really nice guy, and REALLY sensitive, and I don't want to be rude. How do I say no?