Courtesy of YouTube. What these two guys are doing, I have no idea, but it seems vaguely occult in nature. Any guesses? Babelfish translates the French text that accompanies this as:

Two Shamans in full action… Good agreement, one leaves a little into live, that must be altitude

Uh…? And the title of the video translates to “Occult ceremony: manufacture of the wine of fishing,” so there you have it!

Clearly occult rituals are not intended to be watched on video…