Why Do Male Cats Hump? Male cats hump for many reasons. It is typically not a sexual behavior, although it can be. Here are some things you should know about cat humping and what can cause it: Having a kitty "fixed" at an older age can cause this behavior. It's normal and natural...
And it’s not just male dogs getting in on the action; female dogs hump as well. Growing up with male dogs I was used to them humping, and I always assumed it was just a ‘boys will be boys’ thing. But a couple of years ago my female dog jumped up on my leg & started humpin...