I believe people when they say humping is not a reason to neuter, it's a training issue but does anyone have specific ways they stop it? Rukie does not do it with anyone at home and used to with large stuffed toys but that has stopped. It's a whole different thing when he is playing with his friend who is a 6 month old male Golden and now even the puppy is starting to hump. So far we usually just tell tell them to stop or run over and give a little collar tug. It is sometimes hard to tell when they are rolling around wrestling, if one is just standing on top like king of the hill and when it starts to be more humpy. So are there any tips on stopping it? They get such good exercise and really love playing together; I don't want to stop having the play sessions.