Fixed Cat Humping when playing with Laser Light

Question
I have two cats, both three years old that have both been
fixed.  They have two separate toys, the male feathers on a
string and the female, a laser light. I've noticed that
over the last month, when the female is chasing the laser
light, the male will run over and pin her down to hump her.
Now, it happens at random times when they are not playing
with their toys.  What can I do? They used to be close, but
its causing the female to distance herself from the male.

Answer
Constance,

Not to worry! His behavior is common with alot of neutered males. They act in a sexual manner even though they have been neutered. It usually starts about 2-3 years old. It is just a response that some cats have to sexual stimulation. Some cats have a strong 'male mentality' and though they physically can't do anything they mentally can.

Usually the cause for this behavior is that the neutered cat smells a female in heat somewhere in the neighborhood #even if they are inside cats# and react to it.

I have been told about neutered males that will hump or bite the neck of other cats in the family #as yours is doing# male or female; dogs, peoples legs and arms, and even stuffed animals.

When he does that don't get mad at him or scold him because it's nature and he doesn't understand what he is doing wrong. But also don't pet him because that can get him more stimulated. Try to distract him with food or toys.

The behavior should stop when whatever is stimulating him stops.

Tabbi