What makes girls masturbate?

Read also:

• How common are novels, animes, or mangas, that are both coming of age and thriller? What do you think of these kinds of stories? What are some examples?
• If I get served by someone else's papers, am I legally required to inform the person that they got served, or the court that they served the wrong person?
• Why can't flat-Earthers create an agency like NASA to explore Earth to prove it is flat? What's preventing them from doing so?
• Do you think there will ever be a movie that features a line such as “You graduated at the top of your class in liberal arts, we need your help”?
• My waist finally looks like how it did before I had kids but I didn’t lose weight. Why am I still 15 lbs from my starting weight?
• What’s the best way to get over someone you love?
• Has anyone ever had sex with their cousin? How did it start, and would you do it again?
• ‘Everybody Loves Raymond’ Star Brad Garrett Says the Sitcom Will ‘Never’ Be Rebooted: ‘There Is No Show Without the Parents’ - Variety
• Do polyphenols in mushrooms fight cancer or cause side effects?
• Which feels physically better for guys: vaginal sex or anal sex?
• Why do liberals think it is okay to steal votes while the rest of us obey the law(s)?
• Do you regret being married to your current wife?
• Why did my ex of 2 years move on so fast after he left me? Why does he act so cold towards me, and as if I don't exist?