>Brandolini's law, also known as the bullshit asymmetry principle, is an internet adage which emphasizes the difficulty of debunking bullshit:"The amount of energy needed to refute bullshit is an order of magnitude bigger than to produce it."

The solution is simple, isn't it? Simply counter any bullshit with such an overwhelming amount of information that either the bullshitter has to counter every point at an equal level or risk entirely invalidating themselves.