Jimmy Neutron (short for James Isaac Neutron) is the protagonist of the Nickelodeon show, Jimmy Neutron: Boy Genius. His two best friends are Carl Wheezer and Sheen Estevez, and he has a robot dog named Goddard. As the title suggests, Jimmy is impressively intelligent with an IQ of 210. When he's in a crisis, he urges his brain by saying "Think, think, think!" and when he figures out a solution, he exclaims "Brain Blast!" While Jimmy is kind and caring, his knowledge can make him an arrogant know-it-all. However, he enjoys being the one to save the day. To him, there's nothing whipping up a new invention or science experiment can't fix.

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