‘I am writing with regard to my absolute astonishment and disbelief as to the sheer magnitude of your complete lack of talent and failure to carry out the job for which you are paid to do. I am not aware of any swear word or other derogatory phrase in my current vocabulary which comes close to a description of your ‘performance’ (and I use that term loosely) this afternoon, but let me just say that you have collectively reached a level of inadequacy and ineptitude that neither I nor modern science had previously considered possible.

‘In fact I recall a time, in my youth, when I decided to call in sick at work and instead spent the entire day in my one bedroom flat wearing nothing but my underpants, eating toast and w***ing furiously over second-rate Scandinavian porn. Yet somehow, I still managed to contribute more to my employer in that one Andrex-filled day than you complete bunch of toss-baskets have contributed to this club in your entire time here.

Edit: To avoid redundancy, rest of the letter can be read here