Main plot : Bart puts his name on martin princes apptitude test and everyone thinks Bart is a genius.

Joke scene : Bart and Homer are playing scrabble and Bart creates a new word “kwyjibo” which he describes as a “big dumb ape with no fur” .

This is like season 1 episode 2 or 3? Kind of one of the first “true” Simpson episodes following the familiar episode breakdown

“Prime directive” is my safe word 😏