That was me posted as guest above, forgot to put my name there!! so posting it again.
White van drivers
People who shout on their mobile
Sick jokes about someone else's pain/hurt/loss
Canvassing telephone call
Rush hour traffic
Smelly food eaten on the train or tube
Loud music (from headphone) on the train and tube
Loud mobile ring tones in public places
Large four wheel drive vehicles taking one child to school (these are off road vehicles so take them off the roads)
Large supermarkets (bring back the local shoppe man
Think thats enugh to start with.