We're very sorry, cats around the world.
We'll never refer to you as scaredy ever again.
In the following hilarious compilation, cats go on the attack against all kinds of creatures and items, from dogs to vacuum cleaners to a piece of printer paper.
We can only imagine they're practicing for the day when a dog goes after a toddler again and they have a chance to become the next Hero Cat. If so, have no fear, parents.
These fierce felines will be there!
Most of them, at least. Some might be chilling in a hammock.
And still others might be posing for some crazily adorable selfies: