For those of you who know the world's hardest (squash) hitter. "White is known as one of the hardest hitters of the ball in the sport of squash. Quite frequently, he has achieved the speeds of over 165 miles per hour (266 km/h). One of his shots was clocked at 172 miles per hour, which remains a world record." - Wikipedia
Last year, I had the pleasure of having a beer with Mr. White and attempted to top his world record. I came in at 119mph. Still working on it.