There is a plaque of some kind on the desk of the hospital attendant that reads: Remember, THEY Are the Sick Ones.
Principal Wartz's favorite variety of ice cream is pistachio.
Mr. Simmons rides a purple motorcycle with flower stickers, which is seen in his parking space.
This is the first episode to point out how Sid is noticeable due to his "Go-go" boots. In "Monkeyman!", we learn that Sid's boots are in fact Beatle boots.
Sid appears to be quite skilled at carving.
The song that Principal Wartz sings briefly is "Loving You Has Made Me Bananas".
Morals[]
Don't Go Crazy
Revenge is Not the Way or The Answer
Doing Bad Things to People is Not Good
And Try Not Get Too Carrie Away and Go Too Far
Irony:[]
Principal Wartz initially gives Sid detention for believing he left the fake vomit on the cafeteria floor. Later, after Principal Wartz reveals that the fake vomit was accidentally left by the drama teacher, he ends up apologizing to Sid for unfairly punishing him for something he didn’t do, but giving Sid detention for making a soap sculpture of his face.