Mrs. Duffy

That bitch of a principal who thinks she rules the world even though she has only been principal for less than a year.

Person 1: Did you see Mrs. Duffy
Person 2: Yeah she yelled at me because she was late to a meeting

by CoolioKiddio May 19, 2020

Mr. Costner

The weird ass chorus teacher in middle school that is so obsessed with folding his hands, he could make an origami crane. There were rumors of him being accused for being a sex offender.

Mr. Costner's hands be like ᚠᚤᚷᚢᛏᛞᚠ7ᚢᚠ

by Checje May 25, 2020

Mr. Jos

Mr. Jos is a name that is used to describe someone that is acting like a dog/kalb

Stop being a Mr. Jos !

by kalb.com September 29, 2020

Mr. Ioannidis

A self-centered man who always has to be right. Is a teacher, gives daily lectures about how students these days are spoon-fed til' they leave for college. Constantly tells students how incompetent and dumb they are. Is a super old, short, grumpy man with no respect for anyone but himself. Every school has at least one Mr.Ioannidis.

Mr. Ioannidis is yelling at the foreign exchange student.

by Radio-rebel2.0 October 26, 2017

Mr corish

A paedophile teacher who filmed up girls’ skirts for sexual gratification for many years and didn’t get caught until 3025

“Mr corish made us bend over in yoga, but it was a music lesson?!”

by Konvent Kidd November 9, 2017

mr katzel

A great teacher who makes jokes that make no sense.

Mr Katzel is funny

by Giancarlo11 March 26, 2017

mr stone

A peedo who preys on young children and often is found hanging around nurseries and pre-schools

That man looks like a Mr Stone

by Pues, si July 17, 2016