This is scary. I am deeply scared :)
You must really drink a lot of beer to sing this songs :)
I am afraid I was never at the Oktoberfest. I don't like drunk crowds :)
The closest I came to know this phenomena was some ten years ago in Schmiedefeld, Thüringen Wald.
We were in a tent with 4000 drunk people dancing on the tables.
And you know with what song the main program was opened? It was Hans aus Neuhaus playing on his accordion.
Vielleicht war es dieser Hans: http://www.hpmmusik.de/aktuell
Ich erinnere mir nicht so gut an dem Abend :)
OK, to answer my question:
Sorry, I couldn't find any real Oktoberfest video with "Na Golici"