On more than one occasion, a woman has asked me if I wanted to do "butt stuff" when it became clear that coitus wasn't cutting it anymore. Luckily for butts everywhere, anal sex is no longer the ~taboo~ subject it once was. Which is a good thing! Women who've been there and done. Like most sexual activities, anal sex carries the risk of passing on sexually Male and female couples should use a new condom if they have vaginal sex.