Kantan Chamorrita is an ancient style of improvised rhyming "debate" indigenous to the Chamoru natives of the Mariana Islands, comparable to modern-day "battle rapping" or poetry slams.
References
Kantan Chamorrita Wikipedia(Text) CC BY-SA
Kantan Chamorrita is an ancient style of improvised rhyming "debate" indigenous to the Chamoru natives of the Mariana Islands, comparable to modern-day "battle rapping" or poetry slams.