I have seen a few videos of guys cumming from getting fucked by horses and dogs before, sometimes while stroking and sometimes hands free (which is even hotter imo), and I find it extremely hot, there is just something special about orgasming while getting pounded hard. I've only experienced such pleasure once, it was my best orgasm by far, but I had to edge before the act to be able to achieve it. Lets share some videos and spread this special kind of pleasure.