Was there a time when the chicken only crossed the road halfway?
That was the dumb chicken that didn't look both ways before crossing. His geneology line was thus reduced.
Back to the salmon, did the salmon ALWAYS swim upstream to spawn? Yes or no. I am conversing with obviously very intellictual and well educated people. Everyone of you can give a serious answer to this serious question including a yes or no. Or you can ask if the traveling salesman's car just kinda broke down and first and the joke evolved over time.
roadkill time