There are things in life that we all wonder about and never find an answer for. Here are a few of mine. I wonder if Woodpeckers ever get headaches, or beakaches? Why is a 4 wheel drive vehicle called a 4X4? It only has 4 wheels, not 16. Why can't the fish just jump into the boat? What is it about the word "STOP" that drivers don't understand? Why is a "flat tire" called a flat tire when it's only flat on the bottom? How about calling it a "broken tire"? I understand why some people think they can outrun a police car, but what makes them think they can outrun the police radio? Why is a glass half full of anything considered to be better than one that's half empty?