I'm at the Home-plus early in the morning. It's mostly empty, but there are two maintenance men going up the moving sidewalk. On of them sees a box over the railing of the sidewalk, and tries to grab it. He can't reach it. "Can you get that?" he asks the other maintenance man, "My arms are too short."

The other man walks back down the sidewalk and tries for it. He can't get it either. "My arms are too long." he explains to the first man.

"Just bend them." suggests the first man.

"Can't," says the second man, pulling up his sleeves and showing the first man. "No elbows."