The bizarre colors appearing as reality falls apart come from this movie
Grim: "I sense a disturbance in the force."
Mandy sings Over The Rainbow dressed as Dorothy.
Grim spoofs the "Dammit, I'm a Doctor, Not a..." line
Principal Goodvibes' introduction song parodies when Oha announces the courtship of Akeem and his wife through song
The characters all turn into the Powerpuff Girls at the end.