Pizza is to Kung Fu as Dominoes is to....

David Carradine hung himself with a curtain cord in Bangkok.

The most famous American responsible for washing out martial arts into another American collage of something foreign goes to Bangkok to shoot a movie.
Later, he is found after what is believed to be 12 hours by Thai police and said to have hung himself.

Let me piece this together for you:
American in Thailand. Mysteriously hangs himself.
Kung Fu is at the bottom of this.
Even as the authorities say it was suicide, video has surfaced of what really happened to Carradine in his final hours.