CdaMVvWgS is the short name for a swiss club called: Club der am Montag Vormittag vom Wahnsinn getriebenen Schüler (in English: Club of pupils who are crazy on Monday afternoon)
Several users at beginning, I am the only member remained in the Wikipedia. I'm much interested in geography (especially Nauru and Basel) and music (everthing from baroque up to metal; especially Bob Marley). I'm also a sysop in the German Wikipedia.