This is a protest against car culture and oil dependency, and a way to demonstrate how vulnerable cyclists are on the road. It's also a celebration of body freedom and a lot of fun! You don't need to be completely naked, just go "as bare as you dare". (E.g. most people wear shoes.)
There are 6 start points for this year's ride, so please use the one which is closest to you. All 6 routes will merge together, so everyone will finish in the same place.
Please see the wiki for more information: