I've got loads of these!
My old school had many memorable teachers: but some that stick out in my memory are:- Mr "Pwince":- student teacher and total mardarse. Ridiculed by all and sundry, especially when he walked past the smoker's wall while on duty. Even to the extent that kids used to spit on the back of his jacket, and he wouldn't retaliate 'cos he was a mardarse.
Mr Wilton:- Head of the Science department and Genius Physics Teacher. Didn't give a crap if your experiments didn't work. He would just tell you why. Looked like Rowley Birkin off the Fast Show, and my science hero.
Miss Ethel Smith:- totally insane Chemistry teacher. Used to bang her left arm on the table and scream "Why, why must I teach incompetent children!" I once set my jumper on fire in one of her lessons in sixth form, and she just threw a beaker of water over me.
Ernie Blewitt:- another insane Chemistry Teacher(must be all that mercury). Fond of country dancing and sneaking up on unsuspecting kids and cuffing them on the top of the head with a balled fist: did it so often that it became known as getting a "blue"
Aaaaaahhhhh Happy Days!
Edit:-I've just remembered something else about Ernie Blewitt. he once built a still in the Chemistry block and used it to make some kind of what appeared to be brandy.
(The Yongy Bongy Bo brought to you in glorious monochrome, Fri 30 Jan 2009, 21:54, 1 reply)

my chemistry teachers...
... were arseholes

so I'm giving you an envy click.
(Gazebo will eat you on, Mon 2 Feb 2009, 13:02, closed)