Actually, we don't really know if you're missing out on anything, because we've only managed to go so far ourselves, thanks to editor-at-large Ben Parr (who has a verified account).
The World's Most Exclusive Website is a kind of digital art project designed by Jeff Greenspan (of Tourist Lane fame), Mike Lacher (who created the Geocities-izer) and writer/technologist Chris Baker. The site limits entry to only the most elite.
You can only access the website if you have a verified account, and from there, the number of Twitter followers you have dictates how far you can go down the rabbit hole. It you're using an unverified account, you will be redirected to the Olive Garden's website.
Check out the gallery below to see Ben's progress -- until the door slammed in his face, that is. Ryan Seacrest has gotten the farthest, but it seems that the series of rooms and doors only continues. We'll have to wait and see if anyone can manage to progress to the end, for which 5 million followers are needed. Someone let Lady Gaga know.