Hehe, try this (you’ll need a calculator):

1. Think of the number of nights in a week that you’d like to have sex.
2. Multiply that by 50.
3. Add 44.
4. Multiply by 200.
5. Add 102 if your birthday has already passed this year, 101 if not.
6. Subtract the year of your birth (1980, 1981, etc.).
7. You should now have 5 numbers.
8. The first one should be the number of nights you want to have sex.
9. The last two should be how old you are.
10. And the other two should be the position you like to do it in most, lol.

Haha, pretty cool, huh? Jose told me about it