Professor Poopypants

Professor Poopypants is a science teacher at Y U So Stupid Elementary. 
== Personality ==
* Evil
* Cool
* Funny
* Aggressive
== Likes and Dislikes ==
=== Likes ===
* World Domination
* Kittens
=== Dislikes ===
* Not achieving world domination
* His evil plans being foiled
* When people make fun of his name
* Laughter
* Happiness (besides his own and Cody's)
== Nicknames ==
* Professor Pippy Pee Diarrheastein Poopypants the 3rd esquire (full name)
* Professor P. (name he goes by before his real name is revealed)
* Tippy Tinkletrousers (new name while hiding from the police)
* Professor I Pooped My Pants (by Junior and Olaf)
== Relationships ==
=== Jeffy ===
Jeffy is Professor Poopypants' 2nd least favorite student because Jeffy make fun of the teacher's name a lot.
Relationship status: Annoyance
=== Olaf ===
Olaf is Professor Poopypants' least favorite student cuz he made a comic about the teacher that was very embarrassing and rude.
Relationship status: Annoyance
=== Brooklyn Guy ===
Brooklyn Guy is Professor Poopypants' #1 Opp because he's a cop and Professor Poopypants is a criminal in hiding.
Relationship status: Opp
=== Cody ===
Cody is Professor Poopypants' favorite student because he is the only student that doesn't find his name funny.
=== Junior ===
Junior is Professor Poopypants' 3rd least favorite student because when Professor P's real name got revealed, Junior burst out laughing and Professor P. hates laughter.
Relationship status: Opp
=== Joseph ===
Joseph also makes fun of Professor P's real name so he hates Joseph too.
Relationship status: Opp
=== Sans ===
Sans bullies Professor P for his real name. Professor P always goes home crying when the school day is over because of this.
Relationship status: Bully
== Trivia ==
* Professor Poopypants is my favorite Captain Underpants villain from the books.
* Professor Poopypants has a secret alter-ego that is his evil side.