Paksenarrion said:
Cat Flinging is an art form, true. I would suggest a crossbow made from solid platinum or titanium and then stud it with diamonds to make it the most expensive item in the galaxy.
You would indeed need a separate "plagued cat room" which would mean your solitary crazy cat lady shack will have to be more of a palace/vets, which would then require a staff to run it. But it's okay, I am here to help you.
And a moggie is an English slang word for a cat, usually one of non-pedigree status. Where abouts are you from?