oh I know what Intelligent Design is.
I'm asking what's wrong with the concept?
What's wrong with the concept is if you believe in creationism, then believe in it, don't create a fake name for it and try to trick people into teaching it.
It's also not science, and shouldn't be taught in science class. The be all and end all of it is "God created the world" - which again is fine, but it's not science, it's faith.