Tristan Taormino's Expert Guide to Anal Pleasure for Men" flips the switch on that relationship.
In straight porn parlance, anal sex is pretty exclusively used to refer to a girl taking it up the butt from a guy—and not the other way around. "Yes, it's an eduporn about ladies strapping it on and getting their boys to bend over; and as you might expect, we can't wait to see it. We've got our fingers crossed that this release might inspire some other pegging-themed pornos... but, uh, we're not holding our breath.
· "Tristan Taormino's Expert Guide to Anal Pleasure for Men" (vividvideo.com)