3rd Grade Male Dog (Number 2)

3rd Grade Male Dog is an unnamed third grader who has made his first appearance in the episode D.W.'s Imaginary Friend. He has spoken twice, which took place during the episode Arthur, World's Greatest Gleeper and Arthur Cleans Up ever since those two episodes he has been used as a minor character throughout the series and has not spoken since. Not much else is known about this character due to the lack of legitimate information on him and the fact his appearances have diminished significantly since the earlier seasons/episodes.

Friends
He hung out with Otis during the opening of Arthur, World's Greatest Gleeper and probably hangs out with the other background characters of the series, and most likely the main characters too.

Appearance
3rd Grade Male Dog is a dog with a tan complexion. He wears blue jeans, a dark blue-and-white striped shirt, yellow-and-white shoes, and a red baseball cap.