Joe Robinson

Joe Robinson (also known as "Uncle Joe") is most quiet and mortally obesed member of the Robinson family

Personality
He dosen't talk but sometimes whimpers and he has child-like tendencies like sucking his thumb when he dosen't get peanut butter and jelly on his toast and is considered "the baby" when being comforted by the family.

In the film
He is seen sitting on his easy chair "exercising" to a weight-loss program while Grampa Bud and Lewis were looking for the garage. He is later seen at the family dinner table starting to lose control when he didn't get PB&J on his toast but later calmed down after Lewis fixed the PB & J machine. He is last seen with the Robinsons when they were battling Bowler Hat Guy and Tiny the T.Rex to save Wilbur and Lewis.

Trivia

 * It's unknown how he became obese in the first place
 * He's the only one in the Robinson family "who must have PB & J on his toast or else."
 * He's the only one in the family who survives in a easy-chair.

Family

 * Bud Robinson (brother)
 * Fritz Robinson (brother)
 * Lucille Krunklehorn (sister-in-law)
 * Petunia Robinson (assumed to be sister-in-law)
 * Lazslo Robinson (nephew)
 * Talulah Robinson (niece)
 * Billie Robinson (wife)
 * Cornelius Robinson (adopted nephew)
 * Franny Robinson (niece-in-law)
 * Gaston Frammagucci (nephew-in-law)
 * Art Frammagucci (nephew-in-law)
 * Wilbur Robinson (great-nephew)
 * Lefty the Octopus (family butler)
 * Carl (family robot)
 * Spike and Dimitri (unknown,assumed to be relatives)
 * Tiny the T.Rex (family pet)