I've had two that I probably will remember for quite some time.
The first was a low fade from the rogh - some 220 yards away from the pin. Cleared the rough and stayed below the low hanging branches. The ball somehow bounced over a bunker and found the green and saved par. I hit it with my driver. 8* loft. Probably the hardest driver I hit this year. And one of the best for sure. 220 yards on this course is about my max comfort distance from the fairway.
The second: Eagled the 340 yards 18th hole at Canoustie's Burnside course. Hit the driver 340.5 yards, and sank the 5 footer.
I actually misread the line from the tee. That was compensated by an unintentional push. Neither did I produce my max ball speed. But the wind picked up as the ball was reaching it's apex. It was almost unbelievable to find the ball so incredibly close to the flag.
In the evening the golfing god's were honoured with a bottle of champagne and then some.