PRI's The World Published by PRI's The World A history of undiplomatic insults Listen Queue Download this audio Want to embed this player? Use the code below. More info. <iframe frameborder="0" scrolling="no" height="130" width="100%" src="https://www.wnyc.org/widgets/ondemand_player/wnyc/#file=/audio/json/660862/&share=1"></iframe> Share on Facebook Share on Twitter Email a Friend The Philippines' President Rodrigo Duterte got a lot of attention for using a crude insult when talking about President Obama. But he's not the first statesman to be crass and insulting.