Bob always wanted a pair of authentic cowboy boots. Seeing some on sale one day, he buys them, wears them home, walking proudly. He walks into their room and says to his wife, "Notice anything different, Bessie?"
Bessie looks him over, "Nope."
Bob says excitedly "Come on Bessie, take a good look. Notice anything different about me?"
Bessie looks again, "Nope."
Frustrated, Bob storms off into the bathroom, undresses, and walks back into the room completely naked except for his boots. Again he asks, a little louder this time, "Notice anything different?"
Bessie looks up and says, "Bob, what's different? It's hanging down today, it was hanging down yesterday, it'll be hanging down again tomorrow."
Furious, Bob yells, "And do you know why it is hanging down, Bessie? It's hanging down because it's looking at my new boots!!!"
Bessie replies, "You should bought a hat, Bob."