Read more about Dee Dee at: Wikipedia

Official Site: Cartoon Network

This is a list of characters from the Cartoon Network series Dexter's Laboratory.

Dexter is the title character and protagonist of the Genndy Tartakovsky animated series Dexter's Laboratory, originally run on Cartoon Network from 1996-2003. He was originally voiced by Christine Cavanaugh for the two original seasons and Ego Trip, and later by Candi Milo when the series returned for 2 additional seasons, as well as in all recent media. Dexter is a boy genius who maintains a lab behind his bookshelf, in which he invents strange chemicals, robot, rocket, and a giant fighting robot which he pilots and uses to fight his arch-nemesis Mandark, who owns a similar machine. Most of his notable inventions are destroyed by his sister , whose favorite pastime is playing with his inventions. His birthday is unknown, although it was revealed in the episode "A Hard Day's Day" that Dexter is a Capricorn and in another episode, that he was in the 5th Grade. It is also learned the he skips two grades which explains why he is in the same grade as his older sister Dee Dee. Despite being American, and both his parents speaking English with an American accent, Dexter speaks with an Eastern European accent, as a parody on the stereotype of a scientist.

Dexter is very short, and cannot see without his thick circular glasses which are sometimes semi-round depending on his mood (similar to eyebrows), and has short red hair. He is normally shown wearing black pants, a white lab coat, purple gloves, and black boots. On occasion, and in certain circumstances, he is shown naked (with a leaf covering his genitals) or wearing briefs; his butt is rear view as a joke and in these situations, more often than not, he appears in front of a large or unfriendly crowd which laughs at him (pointing and jeering) until he runs away or the episode ends.

Dexter is the class know-it-all, and prides himself on seldom being proved wrong. This is contradicted by his experiments, many of which are frivolous creations used to achieve ends presented in the show, such as a machine built to render him invisible so as to sneak a look at his birthday presents. He is prone to believing urban myth that he is fed by Dee Dee, which often cloud his judgement, as well as superstitions. Despite his Genius IQ—Dexter is not above cheating when he wants to win—as in the episode "D & D D". It also appears that he knows very little about common illnesses such as Chickenpox. He has many phobia, namely his fear of bug, thunderstorm and clown. He also struggles to fit in, and the hysteria that potential social situations cause in him constantly gets him in trouble. He has no tolerance for Dee Dee's disregard for his personal space, and will often bellow "Dee Dee, get out of my laboratory!", among other, more extreme measures. Dexter, when shown working, is usually tightening a single nut on an otherwise blank piece of metal or a random machine. He is sometimes shown mixing two chemicals carefully, at which point he is interrupted by Dee Dee. It was revealed that his favorite equation is %pi \div \sqrt abc \times E \frac 1000 . Dexter’s favorite character is Major Glory. One of Dexter's heroes is Albert Einstein, a poster of whom is on his wall.

Dee Dee has not been a contender in any CBUB matches.