What the post looked like, to me, was that you were trying to pull off that it was, in fact, yourself in the video. Which was very strange, since most who knew who you are and had seen the video knew the two aren't the same. My thought was (yes, I was thinking, but not in the lines you might have intended) "Why is he lying?"

One accepted and easy way to convey sarcasm on an the internet is to use tags. Before the post, you make this little sign: <sarcasm). And then when you finish writing, you put this little sign: </sarcasm). Or, you can do this: (end sarcastic rant).

Just a tip for those who find themselves wondering....