Things I'm just going to go ahead and assume I'd be great at, because I don't have the motivation to actually find out.

• Yachting
• Backgammon
• Constructive criticism
• Ultimate Fighting
• Volunteerism
• Bridge
• "Contributing" member of society
• hoboing
• clog dancing
• Yodeling
• Math in my head
• Being not cool

This is off the top of my head. There are plenty of other things I'm too lazy to try.