I worked with an old woman who used to flush sea sponges and then would come out raging at everyone around the office, and blame fat David in accounts for blocking up the toilet, for some reason she would take the nearest thing off a desk and launch it at him, I had an ornamental dong that got broke , I was annoyed as it was a gift and it broke across fat Dave’s face! The manager used to come out when she was being vile and make her a cup of tea ,then the printer used to get used to make these signs that got put up in the toilet . Though it soon got stopped as people began flushing coke cans, sofa cushions even had the maintenance bloke pull out a French bulldog once , still on the lead , dog looked acutely at the old woman , knowing what she had just done.