Perform live at Carnegie Hall.
Bench press 2xbw, squat 2.5xbw, deadlift 3xbw, at 80-100kg, with a 40 inch standing and 45 inch running vertical leap. - Be on the cover of a fitness magazine
Dunk a basketball (again, I used to be able to before I became a slob)
Attend an 18th birthday party, and have my own 21st.
Get drunk (if only once, just to see what it's like :P)
Have a beautiful wife.
Have sex, and lots of it...
Be able to say I have an active, healthy social life.
Be able to say I'm happy, and that I love life.
Write a self help book for people with social anxiety.
Become a registered clinical psychologist.
Have a great deal of knowledge in many areas.
There is so much more, that's just off the top of my head. I'll add more later...