Skeptical Fundamentalism
Skeptical Fundamentalism is a variation of secular fundamentalism where secular fundamentalism is used in a way to doubt, mock and challenge religion, spirituality, esoterics, occultism, supernaturality and extraphysics using of atheism, scientism, materialism, physicalism and positivism for do so in a way that it always seek to put those as delusions, schizophrenia, psychosis and hallucinations and the things that skeptical fundamentalism supports as the absolute true of reality. Skeptical fundamentalism is often support by skeptical zealots, that are the evolution of atheist zealots, and it's really common inside secular fundamentalism and scientistic fundamentalism, besides often compared to religious fundamentalism.
"Skeptical fundamentalism is just really bad as secular fundamentalism and religious fundamentalism, the skeptical movement is majoritarian follower of skeptical fundamentalism and secular fundamentalism, it should change, but it only change with a massive groundwork showing why secular fundamentalism and skeptical fundamentalism are no different from religious fundamentalism."