And if they don't they should. Meg Ryan orgasm gif. 2. How often do girls masturbate? Beth: I probably masturbate around three times a week. As Chalabi points out, women are less likely to try masturbating, however, there is still a large gender gap when it comes to routine masturbation. Only percent of women between the ages of 25 and 29 masturbate two to three times a week whereas percent of men do. asked, "On average, over the past 12 months, how often did you masturbate? In this study, that was true for women, but not for men. While masturbation is a normal, healthy and enjoyable experience, it looks like we have yet to shake the taboo surrounding women and.