My dh's work trousers have a lot of pockets and sometimes I miss one.
I find this out when something starts clicking in the washing machine.
Last week I washed a lighter (dh doesn't smoke...) and the key to my car, battery and all.
Both items still work, so I'm not sure how effective my washing machine is.
What is the weirdest thing you have washed in the machine, by accident or design?