Yes he will. My friend has hers neutered & he still mounts her.I'm trying to train my males right now. One needs to be neutered next month due to some temperament issues. If he is used to fucking me, is he likely to still fuck after neutering? Is there any chance of him still being horny?
I've seen it a few times. My dog gets humped by both females and males showing pink. He is quite a cutieI’ve never seen a Neutered dog hump another dog but I have heard of it happening so I think in some cases it could work