ISINAPHAKADE SAMATHONGO

Isinaphakade Samathongo is an esoteric warrior system practiced by the Zulu and Xhosa tribes of South Africa. There's a strong ethical philosphy and combative techniques. It is used as an initiation into the "warrior-priest caste" of the tribes.

Source

The only source I can find for this art is from an informative forum post (which seems to be really accurate) www.martialtalk.com/forum/archive/index.php/t-12661.html