Moss all over the walls?

A little bit of moss, a bottle of beer and some sugar. That is the magic mixture that should help attracting people's attention for the upcoming European Election... The German Green Party is calling on their partisans to place moss-graffitis on walls, streets and whatever comes to their minds. We'll see if the letters "W U M S" ("Wirtschaft und Umwelt, menschlich und sozial" meaning: Economy and Environment, human and social) will appear from now on on German bridges or on the countrie's tramways. And we are waiting for other innovative election campaign ideas.

Update: (Sorry, it is just a link in German). This is definintely worth to watch: "Wums! Zack! Peng!".