I am not without humor. I would, however, like to humbly suggest that we aim higher in our pursuit of jocularity. I need only deconstruct and destroy them with necessary logic, so that another generation might be spared these boorish claims to comedy, so that we might move on to more droll work such as the above lab rat joke. With this said, let me make my points. Their instincts tell them to run around in circles, pecking the ground.
Most chickens never see anything but the insides of chicken farms and chicken processing plants.
If one were to actually see a road, it could no more choose to cross it than it could choose to perform a Mozart Concerto. The question is absurd. I think that's more a portly man's getup, and firemen, by nature of their business, cannot afford to be so porcine. Even if they do wear suspenders, the question emphasizes the nature of the suspenders, specifically their color. To answer the question by way of a fact that anyone who understands the nature of suspenders would already know is an insult and an evasion.