We bring you the ins and outs of an emerging sexual trend Mainstream society often associates men who fall on the receiving end of anal sex with the homosexual community. But research shows that an increasing amount of straight guys are showing an interest in experimenting with this kind of play. Enter pegging, a sexual practice in which a woman performs anal sex on a man by penetrating him with a strap-on dildo. Based on pop culture’s newfound obsession with the act (thanks,