That Makes Sense

A Tennessee couple, Dave and Rebecca Kosmitis both bona fide rednecks, had nine children.

They went to the doctor to see about getting Dave “fixed.” The doctor gladly started the required procedure and asked them what finally made them make the decision. Why after nine children, would they choose to do this?
  Dave replied that they had read in a recent article that one out of every 10 children born in the United States was Mexican, and they didn’t want to take a chance on having a Mexican baby because neither of them could speak Spanish.