We all know life is more fun in the fast lane and that is especially true on the Autobahn in Germany, unless of course there is a traffic jam. So VW duplicated that fast lane Autobahn fun with a Fast Lane slide at the Alexanderplatz subway entrance in Berlin.
Volkswagens apparently only go fast one way / downhill. :-)
A quick FYI for Americans, the fast lane isn't for SUVs, minivans and pickups to hang out. :-)