The anti-earnestness rules state that you can talk with colleagues or work-mates about an important project or problem in the pub, but pompous, self-important or boring speeches are not allowed. You may, if you are senior enough, get away with these in workplace meetings (although you will not be popular), but in the pub, if you become too long-winded, too serious or too ‘up yourself’, you will be summarily told to ‘come off it’ or ‘put a sock in it’.
