OCD is sometimes better termed passion for the cause of truth. In this case, you might give a diagnosis of
nuerological damage causing retardation in creationists.
Or possibly some just have a reading disorder that allows
them to only understand the Bible in the most simplistic terms imaginable, meanwhile accusing others of not being Christian because THEY think the Bible is meaningful in profound ways.
Fo-Foe, you've got your facts, they've got theirs. It ceased being about the truth a long time ago.
It has devolved (damn, I crack myself up sometimes) into a pissing contest to establish who is smarter - which, incidentally, does nothing to advance the Gospel of Christ.
My message and my preaching were not with wise and persuasive words, but with a demonstration of the Spirit's power, so that your faith might not rest on men's wisdom, but on God's power. 1 Corinthians 2:4-5