Sort:  

Haha, it is the wide field of view! Or maybe this cat is a mix with a kangaroo :)

I do know when they get all jazzed or mad, they do puff up their tails. I have NO idea how, but they do. Tail muscles???

Follicle muscles :) Tail muscles are used a bit before that, when they move their tail quickly from one side to another, saying "I'm about to go berserk on you human!"