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 Japanese teaches the casual expressions heard every day on the streets of Japan:

What's up?
Ossu?

How's it hanging?
Choshi doyo?

I'm smashed.
Beron beron ni nattekita.

I love ginormous tits.
Kyo'nyu daiskui.

Wanna try a threesome?
Yatte miyo ka sanpi?

I gotta take a leak.
Shonben shite.

He's such an asshole.
Aitsu wa kanji warui kara.