Aired: March 28, 2005 | Season: 6 | Episode: 15

Overview
Runtime: 22m
Directed by: David D'Ovidio
Written by: Rob Ulin
Guest stars: Mary Gross, Patrick Bristow
Description
After Hal forbids Dewey from inviting his peculiar classmate Chad over for a sleepover, Dewey quickly finds out that his father had good reason to warm him. Meanwhile, Malcolm and Reese find out that they are not as popular as they once thought, then plot "revenge" on their classmates.