The most complicated twister I know is in Russian: Карл у Клары украл кораллы, а Клара у Карла украла кларнет (Karl u Klary ukral korally, a Klara u Karla u

The most complicated twister I know is in Russian: Карл у Клары украл кораллы, а Клара у Карла украла кларнет (Karl u Klary ukral korally, a Klara u Karla ukrala klarniet — Karl stole corals from Klara and Klara stole a clarinet from Karl). Audio: http://en.wikipedia.org/wiki/File:Russian_tongue-twister_-_Karl_i_Klara.ogg http://en.wikipedia.org/wiki/File:Russian_tongue-twister_-_K... Alternating "rl" and "lar" make it tricky.