First of all, pick the number of times a week that you would like to go out to eat (more than once but less than 10 times)
Multiply this number by 2 (just to be bold)
Multiply it by 50
If you have already had your birthday this year add 1758 ... If you haven't, add 1757.
Now subtract the four digit year that you were born.
You should now have a three digit number. The first digit of this was your original number, (i.e., how many times you want to go out to restaurants in a week).
The next two numbers are:YOUR AGE! (Oh YES, it is!)
This is the only year (2008) the calculation will ever work, so you have less than nine months to spread this around.