You've probably used this word at some point in your life and never knew that it was actually a town in California. Timbuctoo was once a bustling gold rush town named after that far away place in Africa. There's not much left, but Huell pays a visit to Timbuctoo, which is now privately owned. Next it's off to Smartsville, that due to a post office mandate had to lose the "S" and became Smartville. The good citizens never gave up calling it Smartsville and took their case all the way to the federal government, who finally agreed to give them back their "S".