The only drugs you take are Tums and Tylenol. The weak single you hit in the intramural softball game is now remembered as a Varsity dinger for the League Championship. You get your news from sources other than USA Today, ESPN Sportscenter, and MTV News. You wear more ties in a week than you even owned while taking in college. You find yourself reminiscing fondly of 2-hour Calculus exams.
Wine appreciation expands beyond Boone's and Mad Dog.
You actually eat breakfast foods at breakfast time. Grocery lists actually contain relatively healthy food. Golf is beginning to seem a lot less silly.