If you have nothing else to do,
1. Try going to this site: 20Q.net.
2. Think of U2.
3. Answer the questions.
It got me at Question 18. Only I don't think they have U2 in their database:
1. It is classified as Animal.
2. Does it have paws? No.
3. Can it jump? Yes.
4. Is it tall? Yes.
5. Does it perform? Yes.
6. Is it worth a lot of money? Yes.
7. Is it bigger than sofa? No.
8. Do you know any songs about it? Yes.
9. Does it provide protection? No.
10. Can you use it with your friends? Yes.
11. Does it play music? Yes.
12. Can you use it 24 hours a day? Yes.
13. Does it taste good? No.
14. Is it outside? Yes.
15. Is it used by the police? No.
16. Would you find it on a farm? No.
17. Can liquids pass through it? No.
Q18. I am guessing that it is a rock band?
(er... though I don't think I should've said "No" to "Is it tall?")
Warning: The questions are random, so don't expect to get the same results always. The first time, it took 26 questions, and 20Q thought I was thinking of a preacher.