Principal Steinbeck

Principal Steinbeck is the cruel and somewhat insane and evil principal at Bowser Jr's school and the main antagonist of Bowser Jr's summer school series. He is a brat who eats underwear and he has an evil and mean spirited personality and loves it when his students get in trouble so he can punish him. He hates everyone at his school especially Bowser Jr. In Bowser Jr's Summer School 7, he was hit by Jr because the fly was near him, and he was so angry that he almost expelled Junior but was defended by Jackie Chu stating that the fly was a task in order to pass the class. He said that Junior got lucky this time,and said that they would again. He return again in the new series named Bowser Junior 1st grade! as the main antagonist once again.

Appearances

 * Bowser Junior's Homework
 * Bowser Junior's Summer School​
 * Bowser Junior's Summer School 5
 * Bowser Junior's Summer School 7
 * Bowser Junior's 1st Grade!

Mentioned

 * Bowser Junior's Summer School 6
 * Bowser Junior's Summer Vacation

Quotes

 * "You got that, fellas?! Stein!!beck!!!"
 * "It's Steinbeck again."
 * "Get out of my classroom, RIGHT NOW!!!!!!"
 * "Welcome to summer school, you bunch of failures!"
 * "We are calling your father!"
 * "Hello, this is Principal steinbeck, calling about your son Junior!"
 * "Failing all of his classes!"
 * "We caught your son cheating on my test!
 * "On the final exam! With a cucumber!"
 * "Well, well well. Hello mr. Steinbeck! Looking delicous. Seen any kids lately?!"
 * "BATHROOM INSPECTION! What do we have here?!"
 * "Man. You do have a class full of idiots."
 * "YOU! YOU ARE EXPELLED!"
 * "I don't give a damn about the fly!"
 * "Listen! You got LUCKY; and we'll meet again, I PROMISE!" (last words)
 * "Anyone else want to be the class clown!"
 * "Hehehehehe I'M BACK."
 * "Hello, failures."
 * "Welcome back."
 * "Nothing? Welcome class, WELCOME TO 1ST GRADE!"
 * "Ha Ha Ha! Oh thanks, I get that lot."
 * "GET OUTTA MY CLASSROOM!!!!!!!!!!!!"

Poll
Do you like Principal Steinbeck? Yes! No. Kind of.