James "Jim" Possible and Timothy "Tim" Possible are Kim Possible's younger twin brothers, whom she affectionately calls the "Tweebs" (a portmanteau of "twin" and "dweebs"). They are distinguished by the color of the shirts they wear. Tim habitually wears red, while Jim often wears green.
When they're not harassing Kim, they're making trouble with their next wacky science invention, launching rockets, or sending out screensavers of an unexpecting Kim to all of Middleton.
Jim and Tim have not, to date, appeared apart. Their lines and actions are mostly scripted as if for a single character, and they exhibit a creepy level of synchronization. Antagonistic, anarchic and brilliant, the tweebs care little for rules and restrictions on their activities, and rebel against their older sister's attempts to rein them in. They use a set of invented slang between themselves, which is their trademark sayings: "Hicka-bicka-boo!" and "Hoo-sha!", used as a call and response interchangeably.
Kim is their older sister, whom they antagonize mercilessly. James Timothy is their father and namesake. Ann is their mother, and Nana is their grandmother. Cousin Larry, Aunt June, Slim Possible and Joss are naturally also their relatives.
The tweebs were born sometime during Kim's pre-K year. Even at the tender age of ten, they constructed an array of amazing and often destructive devices out of the parts made available by their father's experiments. At the age of twelve, they were admitted to Middleton High School a couple of years early.
Talents and Skills
Mechanical and scientific prodigies. Gifted problem solvers.
In the German version they are called "Zwombies", a portmanteau of "Zwillinge" (twins) and Zombies.
- For more pictures and screenshots of Jim & Tim Possible, click here.