My. I feel nearly virginal.

From Jessa Crispin at Bookslut (by way of Paul Constant at the Slog) comes the assertion that “Having slept with 40 men by the time you’re in your late 30s does not make you a slut,” and a mathematical model to determine if you are a slut:

# of Total Men¹    >    Your Age x 1.5

Discuss.

¹Personally I would amend this to "Total Persons", not "Total Men".