Lance Corporals Two good old boys, Billy Bob and Cletus have been promoted from privates to Lance Corporals. Not long afterward, they're out for a walk and Billy Bob says, ""Hey, Cletus, there's the NCO Club; let's you and me step in."" ""But we be only privates,"" protests Cletus. ""We're Lance Corporals now,"" says Billy Bob, pointing to his stripe and pulling him inside. ""Now, Cletus I'm a-gonna sit down and have me a drink."" ""But we're privates,"" says Cletus. ""You blind, boy?"" asks Bil…