Oh so many philosophical puzzles to ponder...
Without a road, what would the chicken cross? Does the road simply embody or reify the chicken's inherent need to traverse?
If you cross a road with a chicken, what do you get? If you cross a state line with a chicken, is it interstate commerce or a federal offense?
If the chicken crosses the road, is the road entitled to take revenge? Is that the aiki response?
Does this chicken make my butt look big?
If you cross th road with a chicken in San Diego, CA, watch out. There is an ordinance called "losing your load". It was originally written to cite people moving chickens who didn't care where all the feathers flew and drifted about.