As a cyclist and a pedestrian, i say there are bad cyclists and there are bad pedestrians.
Bad cyclists: Dont obey traffic lights when crossing road, don't dismount and push using overhead bridge when there are clear signages telling you to dismount and push etc..
Bad pedestrians: Walk in the middle of footpaths and absolutely refused to keep left despite the cyclist ringing his bell..
Another class of horrible pedestrians are those who are in front of cyclists and then suddenly veered themselves to the cyclists" path. Even how slow i am, it is still very dangerous for you to suddenly veer without even looking behind...
Worse pedestrians are those whose eyes are absolutely glued to their mobile phones while walking.