These were interesting questions. I too am Superman - although I did put that I hate flying so I'm not sure how that worked out. I'm equally The Hulk but as much as I like the color green, I'd like to think that was an error. :o) Click the link to see who you are.
Never heard of the tennis ball hack. That's funny.
I took my kids to Chuck E. Cheese the other day and my teenage son and I were playing a game where two dinosaurs are racing (running), and you gotta tap the run button fast to win... and my son was amazed with how I could beat him everytime with my "atari thumb".
Old school gamers know what I'm talking about. LOL My thumb can tap a button fast... we're talking superfast thanks to my early days playing on my atari 2600.