But the post was funny because it made it seem as if you were taking over my posting with your mega mod powers.
But I've had a similar issue and sometimes when I quote a post it actually shows a page about reporting the post or sending it to an email. I don't know what that's all about.
Of course, now I can't replicate the error.
But perhaps it only occurs when I'm quoting someone who had quoted me - so I'm waiting for someone to quote me to experiment again.