THE DEBEERS GUY ON TV SAYS, "A DIAMOND IS FOREVER." AND MY GIRLFRIEND SMILED AT ME AND SAID, "YOU KNOW, A DIAMOND IS FOREVER."; AND I SAID, "I KNOW. SO IS STYROFOAM. ACTUALLY. WHY ARE YOU CRYING? I'M JUST SAYING, IT'S A LOT CHEAPER. AND YOU'D NEVER LOSE YOUR RING IN THE POOL. IT'D BE LIKE A BOAT KEY CHAIN--IT'D JUST FLOAT."