I was really upset with this cat so I ended up throwing him in a trashcan.
That's horrible, what could he have possibly done to deserve that?
I hate it; it is always blocking my way.
You shouldn't throw out animals just because they annoy you. This is cruel and psychotic behavior. If you have issues with a pet, give them up for adoption or remove yourself from a situation to cool off.
I don't think anyone is going to care that I did this to the cat.
Regardless if anyone's going to care or not it still is a horrible thing to do to the animal. You may have some underlying anger issues and I would highly recommend you get some help to get these taking care of.