Johnny V. (a.k.a. Baby Tooth) is a fifth grader, who only appeared in "That Stinking Feeling".
Strangely he is never seen outside of his single episode, not even in the background among the other students.
History
Johnny V. only appeared in "That Stinking Feeling". Johnny V is a fifth grader with a baby tooth whom Spinelli had a crush on. At the ending of the episode, his tooth finally fell out and Spinelli kept it.
Appearance
He has blond hair, fair skin, and freckles. He wears a blue and white T-shirt, grey pants, and blue sneakers. He had a baby tooth dangling from his mouth, which is the reason for the nickname.