Off topic of a kind but. I new somebody that used to work at a sewerage works, he always had a tale to tell. He said that the amount of false teeth that used to come down the pipes was unbelievable. He used to fish them out and displayed them on a wall in the yard. He said you would be surprised the amount of gummy people who would turn up,more so after a weekend looking for their knashers. He also said since getting the job he'd never had to buy tomatoes. 
