A old man and a 20 year old are paired together

An old man and a 20 year old are paired together at a golf tournament.

They’re playing a long par 5 that dog legs around some tall trees.

As the 20 year old sets up his tee shot to hit onto the fairway the old man notes

“when I was your age we used to hit over the trees not around to the side.”

So the 20 year old readjusts and tries to hit over the trees but can’t clear them and loses his ball.

He tries again and loses that one too.

Then the old man says “of course, when I was your age, the trees were only 6 foot tall.”