Two in-jokes to explain here for the un-initiated. First is the "Shinji the Ninja." Kurt often bashes movies online under the alias of "shinji the Ninja." Check out Shinji's Movie review page.
The other in-joke.... we discovered one day that anything thrown, anywhere in the world, will surely gravitate toward Kurt. Therefore, anything thrown in Kurt's vicinity has a very good chance of hitting him. So, the general rule for us... now throwing stuff when Kurt's around!