3rd Grade Female Aardvark is an unnamed third grader who made her debut in the episode Desk Wars. She along with three other students were in Mr. Ratburn's class, which had sixteen kids in the class during Desk Wars. She and the three other students didn't get involved with the arguments or threats of ruining others' possessions until the rest of the class broke out in chaos later on in the episode. She has not reappeared since the episode.