You made me laugh! I doubt very much that my blog is a "top blog" --- unless I don't know what a top blog really is. And, I very rarely do an update --- just if I notice some sort of goof up later, like a spelling error. But, I usually proof read and run the spell check, so updates are rare.
I don't think I have enough traffic to be considered a top blog. :) But, I enjoyed looking through the blogs at the Blogs Of The Day page. I didn't realize that existed before and appreciate learning about it. There is so much to learn.
When you say, "It could be anyone," could it be that a link to my site might be clicked while someone is checking tags from their dashboard? Computer technology is a very curious thing. Thank you for sharing your knowledge. I really appreciate it.