RALPH: Miss Hoover? MISS HOOVER: Yes Ralph what is it? RALPH: My worm went in my mouth and I then ate it, can I have another one? MISS HOOVER: No Ralph, there aren't anymore. Just try to sleep while the other children are learning RALPH: Oh boy! Sleep! That's where I'm a Viking!
In the episode where they are holding auditions for the superhero's sidekick. Ralph is next in line and the lunch lady is working the door to the audition room: Ralph (to lunch lady): What's for lunch? Auditioner: NEXT!! Ralph: Chicken necks!!??
The group is chasing Milhouse, Bart and Lisa. They all put on their war paint, chanting like Indians: Ralph pops up and chants: Meow! with his face painted like a cat.