STOP

And you thought you would only see such goondu street signs in America. Define 'dead slow'. 15 kpm? 10 kpm?? Technically (and pathologically) speaking, the dead can't locomote; the term 'dead slow' is thus deemed both erroneous and - to a certain degree? - paradoxical. At any rate, I'll be sure to keep ma peepers peeled for more such signage in future *_^