Mrs. Puff

Mrs. Puff is a major character in the show. She is SpongeBob's teacher at Mrs. Puff's Boating School.

Appearance
Mrs. Puff is a paranoid pufferfish who wears a blue cap and a blue and red dress. Whenever she gets stressed or scared, she puffs up.

Personality
She's very paranoid and scared of SpongeBob, due to his horrible driving skills. He always ends up injuring her in his crashes.

Skills

 * Driving: Mrs. Puff is obviously good at driving, as she teaches it. She also knows a ton about it.
 * Puffing Up: Mrs. Puff gets puffed up everytime she gets stressed or scared.