Honestly - I'll sometimes post jokes about the ROY just because I think it's funny to make jokes about players who I find annoying. Simmons enjoys telling everyone how awesome he is. Similar to Shaq - another player (ex-player) I don't like.
If you truly and honestly are as great as you say you are - you won't have to tell me. I'll see it watching you play. If you're trying to convince me of it, then it sounds like there are reasons to doubt your greatness.