No one knows, actually... The only official spot is 3rd.
Lot's of fans think the first two spots belong to Batman and Luthor, not sure which is first... though lots of others disagree since there's plenty of super geniuses in the DCU.
I have no opinion on the subject myself...
My God people. Batman is, at the very most, in the top 15 spots. He's certainly cunning, but even he has mentioned that Mr. Terrific is leagues smarter than him. It's also been established that Lex Luthor is perhaps the single most intelligent person on Earth, but it isn't official.
Post Edited:2007-02-01 19:28:19
Post Edited:2007-02-01 19:28:30