My cat just threw the remote control at me?!

My cat just threw the remote control at me?

Don't know what to do. I mean, he is gorgeous, but should that let him get away with anything? What should I do? Should I give him a warning? Should I put him on his "naughty step"?

3 days ago
He has just waved his butt at me and gone "na na nana na" in my face. What do I do?

I think I would start with a warning, then go to the naughty step then, if he does it again throw it back at him and let him see how it feels! lol