Ever heard of the Cold Water Challenge? It's a group movement that hs only a few rules: Activities must be humourous and connected with cold water. You have only 48 hours to prepare after being nominated, and at the end of it you can nominate up to three groups to follow suit. If they don't comply, they are honour bound to deliver an appropriate number of free drinks and snacks.
Originally a fire brigade joke, it has taken off enormously amongst Austrian wind bands...
#coldwaterchallenge2014 #mvtkmischendorf #musikvereinkrobotek #feuerwehrkapellerotenturm
Cold Water Challenge 2014 | Musikkapelle Tristach
Cold Water Challenge 2014 | MV Schleinbach
And even if you don't have a creek or lake at hand...