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1 definition by Jimmywho

Noun- A person who demonstrates obscure knowledge in a somewhat relevant situation. Someone who relies on Wikipedia.com to do research or figure out something.
John: You want to go to the movies tonight?
Bob: Sure which movie?
John: Let's go see Wall-E
Bob: You do know that the entire movie is made in CG as directed by Andrew Stanton
John: Who cares Mr. Wikipedia
by Jimmywho June 27, 2008