These car owners are really taking the biscuit (and then mashing it into the upholstery) however. Car care specialist Simoniz has launched an online search for Britain's messiest car, with the winner getting a free luxury valet and a year's supply of cleaning products. Quite frankly though, looking at the state of some of the entries, a trip to the scrap yard incinerator might be a more cost-effective way of addressing the issue. Here are 16 of the entries so far.

9. karen's car
Somewhere, under all those layers, sits Karen herself. | Other 3rd Party Photo: Simoniz

10. Charlie's car
Charlie is obviously one of those people who goes to the supermarket with the best of intentions, only to leave their bag for life in the boot so they end up buying a new one. | Other 3rd Party Photo: Simoniz

