“Random” Blogs At Blogger

I have a couple of friends who have websites hosted by Blogger, which has a NEXT BLOG button in the upper right to go to a “random” blog hosted by the them (i.e. Blogger). I think their “random” generator is broke. For example, I started from Oh! Me nerves is rubbed right raw!, then clicked the Next button, which took me to Maria in Paradise, which took me to Free