When you are tripping on LSD and have the ability to break down complex concepts into their most basic ideas and thoughts you create fundamentalisticalisms.
Person 1: Hey... we should come out here and bring like a tent, and like stuff to eat, and like blankets, and like maybe make a fire and like sleep here.

Person 2: So, you want to go camping?

Person 1: Yeah man, it's like the fundamentalisticalisms of it all man.

Person 2: You're such a fundamentalisticalist.
by Logan Whitney January 28, 2009
Get the fundamentalisticalisms mug.
A person who takes their religion so literally and to such extremes that they contradict the very basis of their faith. They typically believe in a literal, verbatim interpretation of their scripture. They also have ridiculous, childish defenses to intelligent criticism of their beliefs that border on insanity. The level of hypocrisy and stupidity most of these people exhibit is truly profound.

Prime examples of fundamentalists are the geniuses who call themselves Christians and march around with signs that say "GOD HATES FAGS," seriously suggest that the earth is 6,000 years old when an overwhelming amount of scientific evidence proves otherwise, or tell women that they are filthy when they are menstruating (because it's in the Bible, you know).

Fundamentalists in general give religion a bad name. By definiition, it is impossible for any religion or belief structure that is centered on love, compassion, understanding, and forgiveness (most of the major religions are) to be anything but great. However, when people watch the news and see these dumbasses parading around with their "THANK GOD FOR AIDS - FAGS GO TO HELL" signs and calling themselves Christians, it tends to leave a bad taste in the mouth.

See also asshat.
Jerry Falwell blamed the 9/11 attacks on the wrath of God, which he claims was incited by gays, lesbians, and pornography. He's a fundamentalist.
by Matrexius March 3, 2005
Get the Fundamentalist mug.
An adherent of a religion (especially Protestant Christianity but can also be Catholicism, Mormonism, Islam, Judaism, Hinduism or other faith), characterized by a rigid orthodoxy, a belief in absolute inerrancy and infallibility of a religion's scripture, founder, or primitive organization, a reactionary stance in social and political matters as well as religious, and usually rejection of modern scholarship and scientific question of relgious myth and doctrine: also fundamentalism.
Fundamentalists dominate newer, smaller and more radical Christian denominations, especially Pentecostal and independent Baptist, but have had limited success in mainline Protestant bodies, except for the Southern Baptist Convention.
by LudwigVan November 10, 2003
Get the Fundamentalist mug.
Person so desperate to be able to say things like "There can be no compromise!" and think things like "I am right and everyone else is wrong!" that they give up all critical thinking, accept literally the parts of a holy book that support their prejudices and take an unquestioning stance on one interpretation of a religion. They won't, of course, admit that it's only an interpretation; it's the ONE AND ONLY TRUTH. They often like to write words like TRUTH in BLOCK CAPITALS. See also Landover Baptist
I love the way fundamentalists claim the Bible is inerrant until you show them a bit they don't like, then start talking like liberals about "context" and "interpretation".
by Adrian Petyt December 17, 2003
Get the Fundamentalist mug.
Somebody that lost contact with what their religion, or principles really are, and hurt people with their principles, mentally and physically.
by Christy October 12, 2003
Get the fundamentalist mug.
One who believes that principles are more important than people, or results.
Osama bin Laden
Tomas Torquemada
Jerry Falwell
Meir Kahane
Ted Unabomber

One can be a fundamentalist in any religious or secular creed.
by Chuck Hastings June 28, 2003
Get the fundamentalist mug.
n. An insult, someone who tries to inflict their ignorant and often oppressive views on others
Jeez, John. Don't be such a fundamentalist.
by Monte-Cor November 3, 2003
Get the Fundamentalist mug.