That would be Le Pétomane (fartomania) A French flatulist who had superb control of his abdominal muscles.
https://en.wikipedia.org/wiki/Le_P%C3%A9tomane
https://www.youtube.com/watch?v=WYS4i-rsJFY
That would be Le Pétomane (fartomania) A French flatulist who had superb control of his abdominal muscles.
https://en.wikipedia.org/wiki/Le_P%C3%A9tomane
https://www.youtube.com/watch?v=WYS4i-rsJFY