The only two people in the world fluent in the ancient language of Ayapaneco have fallen out.  It seems that Manuel and Isidro are no longer on speaking terms because “they don’t have much in common”.   Both men call the language Nuumte Oote, meaning True Voice. 



Source: http://www.mirror.co.uk/news/top-stories/2011/04/15/last-two-speakers-of-a-native-language-have-fallen-out-115875-23061845/#ixzz1Ja9YigGS