How to make out and other top "How to" searches

Hitwise amassed a list of over 130,000 unique "how to" queries for the four weeks ending July 21, 2007. It then compiled a top 10 "how to" list that includes how to have sex and how to tie a tie. From TIME:

Top 10 "How to" Searches in the U.S (4 weeks ending 7/21/07)
1. How to tie a tie
2. How to have sex
3. How to kiss
4. How to lose weight
5. How to write a resume
6. How to levitate
7. How to draw
8. How to get pregnant
9. How to make out
10. How to make a video

It's obvious from the list above that a lot of people have no clue on how put on a tie. We can also tell that there are a lot of curious sex knowledge seekers out there but what surprised me most is "how to levitate" coming at number 6. Now that's really strange. Maybe they've been watching too much David Blaine.