Are you an Egghead?

Having something of a sick interest in the meaning of words, origin of words and their use had me wondering this morning where the word Egghead came from and what the history of it's use would be.

Turning to the Internet source of all random knowledge: Wikipedia, I asked. Egghead has origins starting in the 1950s and is a slang anti-intellectual epithet directed at people considered to be out of touch with reality due to their own intellectual interests. What fun.

It was even used by Richard Nixon in the 1952 presidential campaign to describe his opponent. So it also has a political connotation to it. No real originating source was quoted. The article also mentions a potential start of the description of an Egg shaped head referring to a Bald head. (something near and dear to my heart) Also no mention of Egghead software who changed to newegg some time ago though apparently now egghead.com goes off to Amazon. Not that this is completely relevant but it's my random chain of thought.

Ain't the Internet cool?