Silbo Gomero(en.wikipedia.org)3 points·by Uberphallus·5년 전·1 commentsen.wikipedia.orgSilbo Gomerohttps://en.wikipedia.org/wiki/Silbo_Gomero1 commentsPost comment[–]johncoltrane·5년 전replyhttps://youtu.be/eQcFTK3Or0A?t=306 for some actual examples.