Mean things you do to your cats?

We play "spinny" put him on the kitchen floor and spin him! He gets dizzy and tries to run. It's funny! I swear he likes it though, he always comes right back like "oohhh Ohhh do it again" We touch the little hairs on his ear when he's sleeping. Our cat is a spaz though, he attacks things that aren't there... probably from all the spinning!