Definition of "fanboy" []

• Someone (normally male) who is utterly devoted to a single subject or hobby, often to the point where it is considered an obsession. (noun)

Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License

• "Well, every one except for the Saturday evening cocktail party for comic-book professionals, as I was but a crazed fanboy then ... though I'm not even sure whether the term fanboy had been invented yet."
• "Oh yes, this DIRECT fanboy is extremely upset that a copy of a copy of a reprint of a fax of the summary of a failed 20-year old proposal is again making the rounds at NASA."
• "Feel free to quote me in fanboy rants or whatever."