There is much to be said about a dog knotted toy, with the ins and outs and that wonderful popping sound when you are in the throes of anal ecstasy, you can get carried away, so maybe some... some restraint would make the pleasure, a little bit better, if you don't spoil the experience. Then you will have to get another toy, and hopefully lessons were gleaned from your fun. It doesn't have to be huge to be awesome. Of course there is the taboo angle when you decide to go with an animal modeled insertion projectile, and that can bring on other thoughts. I believe that it is better to have hooked up with this toy...than "knot. "