Two fellows from Alabama were sitting around talking one afternoon.

After a while the first fellow says to the second, "If'n I was to sneak over to your trailer Saturday and make love to your wife while you was off huntin', and she got pregnant and had a baby, would that make us kin?"

The second fellow crooked his head sideways for a minute, scratched his head, and squinted his eyes thinking real hard about the question. Finally, he says, "Well, I don't know about that, but it sure would make us even."

How do we know the toothbrush was invented in Tennessee? (If it were anywhere else, it would be called a TEETHbrush!) (btw: i'm in Tenn)