books.google.fr - GET D!RTY Next time you’re traveling or just chattin’ in Japanese with your friends, drop the textbook formality and bust out with expressions they never teach you in school, including: •Cool slang •Funny insults •Explicit sex terms •Raw swear words Dirty Japaneseteaches the casual expressions...http://books.google.fr/books/about/Dirty_Japanese.html?hl=fr&id=InhPAPMAk2oC&q=sushi&utm_source=gb-gplus-shareDirty Japanese