I bought a vanilla ice cream today and the label said, 'This product may contain traces of nut.'

And, frankly, I found that slightly repellant. Cos I like nuts just as much as the next man but that's basically admitting, 'We've made your ice cream somewhere dirty and unsanitised. So. There's probably some human poo in there too cos we've run out of handsoap in the washroom. You scum. We loathe you.'