Why do some men want to have anal sex with women?

Read also:

• Why do so many 18 to 29-year-old men struggle in dating?
• What life lesson did you learn the hard way?
• Teens like me, what are your expectations when entering adulthood?
• Circle IPO soars, giving hope to more startups waiting to go public - TechCrunch
• What are your thoughts on RM's new album "Right Place, Wrong Person"?
• I’m 26 years old and a married woman. My husband hates my flat chest. What is the permanent solution?
• Walking This Many Steps Per Day Can Cut Your Risk Of Early Death - HuffPost
• What are the bitter truths of life one should know?
• Im happy but there is a heavy feeling of sadness in my heart that I just can't remove. Why am I like this?
• What are some ways to identify and avoid logical fallacies, such as straw man and red herring, in an argument?
• What is the degree of influence of Saudi Wahhabism on the modern Muslim world?
• Why did lobsters evolve bright colors if they are neither poisonous nor venomous?
• How do I become mentally strong?
• Why do so many people find Kakashi's character so appealing and inspirational?