It's fair to say creationists are not too bright. What's their problem?

I asked this question on Yahoo Answers at It's fair to say creationists are not too bright. What's their problem?.

One of my hobbies is ridiculing Christian assholes and Yahoo Answers is a convenient place to do it. I wrote this post so I could publish the best answer from Mr. Lighting the Way to Reality who explains why creationist tards are a waste of time.

Their problem is that they mindlessly believe the lies put out by the promoters of creationism in their web sites and books.

I have found that their heads are encased in cement, because no matter how often I show that their arguments are nonsensical, baseless, and contrary to fact, they keep on repeating them.