A:It will make you "fukin pregant" for sure. Haven't you ever heard of a butt baby? Another bad effect of anal sex is that it will cause you to be illiterate; unable to spell, use punctuation, or form a complete sentence. If this is happening to you, be very careful. It is a sure sign that you are at risk for having a baby conceived in your butt. Our world doesn't need any of your shitty kids.