Jimmy Neutron
First Appearance: The Jimmy Neutron Experience

"The Pizza is aggressive!" -Jimmy's most famous line, which has become a meme.

Jimmy Neutron (also known as Jimmy Nutrin) is a character from the Nickelodeon series, Jimmy Neutron Boy Genius. He is a 13-year-old boy genius with an IQ of 0. He is the son of Hugh Neutron and Judy Neutron.


Jimmy has a disproportionately large head (which appears to be larger, due to his hair), blue eyes, and a large brown cowlick hairstyle. He is often teased because he is shorter than most boys of his age.

Jimmy's wardrobe consists almost exclusively of red T-shirts and blue pants.


In The Jimmy Neutron ExperienceEdit


Jimmy in The Jimmy Neutron Experience

The Jimmy Neutron Experience marks Jimmy's debut. In this video, Jimmy is standing in a dark room, alone and staring at the viewer. His head spins and his eyeballs fall out, and his head explodes shortly after.

In Jimmy Neutron Happy Family Happy HourEdit

Jimmy Neutron Happy Family Happy Hour features Jimmy at home alongside his parents. In this video Jimmy witnesses the death of his mother, so he orders a pizza. However, the pizza is aggressive, so it slices Hugh's head off. Jimmy concludes that it's "Just another day in the life of Jimmy Neutron".

In The TalkEdit

In The Talk, Jimmy is lectured by his father about the many dangers of rockets.


Jimmy as he appears in The Talk

In Fallen: Deceased Jimmy Neutron CharactersEdit

Jimmy makes a brief cameo at the end of Fallen: Deceased Jimmy Neutron Characters. Most of the characters in the video were actually killed by Jimmy Neutron.

In Jimmy Neutron Happy Family Happy Hour 2Edit

Jimmy Neutron Happy Family Happy Hour 2 features the burial of Jimmy. The cause of his death has not been specified, though some speculate he was killed by an aggressive pizza.

In A Neutron Family Christmas Edit

A Neutron Family Christmas  Jimmy was seen the photo and mentioned by Hugh.