Lou Gossett Jr.'s character in Iron Eagle was nicknamed "Chappy".

Your last name is funny, so's I call's ya "Kappy".

"Kappy" and "Chappy" sound a lot alike. The's the joke.

Wait, did I ruin that? :eek

*edit* Ninja-H... steath edit!

Tach

When the going gets weird, the weird turn pro.- Hunter S. Thompson