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

Read also:

• What do teens do at night?
• My ex got into a relationship within 2 weeks after a breakup. What should I do?
• Why does my crush always looks at me in a sad way whenever I talk with other boys, and if he catch me staring on him then he go and flirt with other girls and then check if I am looking at him?
• Do you think the constitution and laws should be taught in school?
• When does a woman know she is cumming?
• What movies have not aged well?
• What can I say to a scammer who thinks he loves me, but I don't want to be scammed?
• What is the significance of Pete Rose, the all-time hits leader in Major League Baseball, who just passed away?
• What contributed to the popularity of The Beatles' song 'Yesterday'? Was it due to its simplicity, lyrics, or other factors?
• What is something you want to "get off your chest"?
• South Korea halts propaganda broadcasts along border with rival North in a move to ease tensions - AP News