You have to be logged in to Slashdot to see it. Slashdot had a feature where you could designate certain other Slashdot users as your friends -- and until you

You have to be logged in to Slashdot to see it. Slashdot had a feature where you could designate certain other Slashdot users as your friends -- and until you implemented it, there was just some default/placeholder text on your profile. That's also true in this case, but the intervening years have given it some irony. "Mark Zuckerberg (667482) is all alone in the world."