"I did come up with the term "sack" to describe the devastation I was bringing on the poor, cringing quarterbacks in the NFL. "Sack the quarterback." That was nice. I thought it was lots better than saying, "Jones tackles the QB behind the line for another loss of yardage ..." It had a ring to it, and it caught on with the sports writers. But I tell you, doing it was a lot more fun than talking about it."