Normal Boy/Birth of a Salesman - S1-E3
Other mistake: When all the school kids are meeting outside the school when the meteor approaches, some of the background characters appear twice in the same shot.
The Adventures of Jimmy Neutron: Boy Genius (2002)
1 other mistake in Normal Boy/Birth of a Salesman - chronological order
Starring: Rob Paulsen, Debi Derryberry, Jeffrey Garcia, Mark DeCarlo
Continuity mistake: When Jimmy is in his lab, in the shot where the camera zooms into his eye, in the shot just before that shot, notice the digital clock on Jimmy's counter. The seconds part jumps from the 30's to the 40's twice in two different shots.
Sheen: Jimmy, where's the bathroom? All I see is sand and I'm not a cat.
Who's Your Mommy/Clash of the Cousins - S3-E9
Trivia: One of Jimmy's Uncle's (Baby Eddie's father) is a self caricature of the show's creator, John A. Davis.