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

Read also:

• What is the thing that the olden generation enjoys more than the modern generation?
• An Invisible Force Has Been Eating Away at Mars for Centuries… and NASA Finally Caught It - The Daily Galaxy
• Kelsey Parker announces loss of newborn baby Phoenix - BBC
• Can you share a story of someone who had a lucky experience while hitchhiking?
• Are evolutionists giving evolution a bad name by claiming humans started off as shrews?
• What is it like to wear a kilt?
• What defines the k'vanna of the Book of בראשית?
• Have you ever had a bad gut feeling about someone and it was right?
• Saints sign free agent RB Cam Akers - NBC Sports
• My parents force me (15yo atheist) to go to church, and there’s this thing called Small Sundays where we discuss the Bible in groups, there are questions asked about the Bible. What am I supposed to do when they ask?