We were watching a porn video one night, when suddenly one of the girls in the movie stood up and strapped on a big dildo. She lubed and stroked it, then turned the guy around and shoved it right up his ass! My husband gasped, but I told him that some of my girlfriends husbands loved getting fucked in the ass by a strap-on dildo. Guess what happened next? Luckily I hid one long ago, and moments later he was writhing in ecstasy on the bed as I rammed the big toy deeper and deeper! And you should have seen all his cum!