Definitions by Dr Pepper Gonna Kill Them All

John Deans 

A Sixth Form College; that is also safe haven for the academically average, dim witted wankers

Sound of Mind Person: oh so you go to john deans?

Wanker: Sir John Deans actually...

Sound of Mind Person: I can see you're as about as useful as a textbook

John Deans by Dr Pepper Gonna Kill Them All September 27, 2013