Going Deerslyr today, eh?
See, it's funny because the listener is inclined to think that they're meant to guess the long-term psychological motivation for the chicken to traverse the path that's normally designated for automobiles. But, in fact, that same listener is entirely and not unpleasantly surprised when they are told that the chicken only has a much more tactical near-term goal in mind! Get it!?!
You sayin' something?