"Well, you see....I was walking down the road....and there was this lorry right? I could see the rear door flapping away..and then, suddenly, a big box fell out of it!! You know how I am for keeping the streets clean so I picked it up and bought it home. What? ermmm...rather inconveniently I cannot remember for the life of me the company name on the side of the lorry, no matter how hard I try to remember. Guess we'll have to keep it then eh?"