To become an orthodontist, you need a diploma after completing 4 years of dental school, a license after 3 additional years of training, and certification from the American Dental Association. Since Pantsoffski doesn't appear to have any of these things, this would make him a quack.
Red Guy's Roles: Officer Pantsoffsky, Dr. Butz
Santa claims to have been blown up by land mines 7 times that night.
Baboon can see his family and Weasel singing through a wall.
Baboon gets married in this episode, yet in the next episode he isn't anymore.
The Red Guy: What are you people, a bunch of communists?
Dad: Is everything ok?
The Red Guy: No! Everything is not ok!
Teacher: Nothing is more important than straight teeth. Well, at least that's what the pantsless policeman said.
Police officer: What kind of animal would keep a officer from his donuts!
Dad: What's going on, Mom?
Red Guy: Well, Daaaad....
"Orthodontic Police" originally aired with "Space Cow" as a test episode before the series began. The segment also replaced "Buffalo Gals" which was pulled, due to objectionable content.
The love song that plays when Baboon has his fantasy of him dating the thistle lady is a parody of "Kiss the Girl" from Disney's The Little Mermaid (1989).