Jap Translations (more or less, as how I've used it. I'm not Japanese.):
Yaoi/Shounen ai — Male-Male relationship {they're different but basically pertaining to the same thing} Onegai — Please Sankyuu/Arigatou — Thank you Yarou/Mou/Kuso — a curse word [kuso is like Shit or something] Do'ahou — big idiot; Rukawa's nickname for Sakuragi Baka/Ahou — idiot, stupid Teme — (Damn) you Korusu — I'll kill you Hentai — pervert Kitsune — fox; Sakuragi's nickname for Rukawa Tensai — genius; Sakuragi's title for himself Okama — gay, fag Chibi — small [super deformed] Doush'ta na? — Hey, what happened/what's wrong? Na — Hey, Oi Hontou ni? — Really? Gomen (nasai) ne — I'm (very) sorry Ne — for stress [e.g. very; right] Un/Hai — Yes Sumimasen — Sorry/Excuse me/Pardon me Doush'te — Why? Sou ne — Is that so?/I see (Do')kawaii — (Very) cute/adorable Jodan — Joking/Joke Saa ... iku ka — So ... let's go {Sendoh always says that} Maa — Something like 'oh' or 'aww' Mataku/Shimatta — Damn Dachi nan darou, ne? — We're friends, right? Shinetai — the group of fangirls who support Rukawa, especially the 3 founders [Ru, Ka, and Wa] Nani — What Saisho ni— First Nan de mo nai — Nothing Ore wa tensai basuketoman! — I'm a genius basketball player! Sempai — Senior Etto/Anou — Um/Er Naruhodo — Oh, I see/Okay, I get it Sugoi — Amazing/Unbelievable Baka kitsune, kono yarou — Stupid fox, damn you Sou yo ne — So that's why Nan da tto — What are you saying Nozaru — Wild monkey; Sakuragi's nickname for Kiyota Gambatte ne — Work harder/Good luck Oyasumi (nasai) — Good night Yamette/Yamero — Stop Dame — Don't Hanase — Let go Usots'ki — {usotsuki} Liar Damare — Shut up Urusai — You're noisy Daikirai — I hate you Kowai — Scary Dozo — Go ahead Tonikaku — Anyway Owari — Ending Heiki — I'm okay Daisuki — I like/love you Tasukette — Save me Yare, yare (desu ne)— Oh, boy/Oh, well/Whatever Yo cheku ya — I'll check; one of Hikoichi's favorite expressions {the other is 'Unberibaburya' or something; translates to 'Unbelievable' *shrug*} Shomin no shuto wa muzakashii — An ordinary shot is hard to make Honryou hakki — (sorry I don't know, it's the episode title) Ouja Kainan — Kainan the Champion
Yaoi/Shounen ai — Male-Male relationship {they're different but basically pertaining to the same thing} Onegai — Please Sankyuu/Arigatou — Thank you Yarou/Mou/Kuso — a curse word [kuso is like Shit or something] Do'ahou — big idiot; Rukawa's nickname for Sakuragi Baka/Ahou — idiot, stupid Teme — (Damn) you Korusu — I'll kill you Hentai — pervert Kitsune — fox; Sakuragi's nickname for Rukawa Tensai — genius; Sakuragi's title for himself Okama — gay, fag Chibi — small [super deformed] Doush'ta na? — Hey, what happened/what's wrong? Na — Hey, Oi Hontou ni? — Really? Gomen (nasai) ne — I'm (very) sorry Ne — for stress [e.g. very; right] Un/Hai — Yes Sumimasen — Sorry/Excuse me/Pardon me Doush'te — Why? Sou ne — Is that so?/I see (Do')kawaii — (Very) cute/adorable Jodan — Joking/Joke Saa ... iku ka — So ... let's go {Sendoh always says that} Maa — Something like 'oh' or 'aww' Mataku/Shimatta — Damn Dachi nan darou, ne? — We're friends, right? Shinetai — the group of fangirls who support Rukawa, especially the 3 founders [Ru, Ka, and Wa] Nani — What Saisho ni— First Nan de mo nai — Nothing Ore wa tensai basuketoman! — I'm a genius basketball player! Sempai — Senior Etto/Anou — Um/Er Naruhodo — Oh, I see/Okay, I get it Sugoi — Amazing/Unbelievable Baka kitsune, kono yarou — Stupid fox, damn you Sou yo ne — So that's why Nan da tto — What are you saying Nozaru — Wild monkey; Sakuragi's nickname for Kiyota Gambatte ne — Work harder/Good luck Oyasumi (nasai) — Good night Yamette/Yamero — Stop Dame — Don't Hanase — Let go Usots'ki — {usotsuki} Liar Damare — Shut up Urusai — You're noisy Daikirai — I hate you Kowai — Scary Dozo — Go ahead Tonikaku — Anyway Owari — Ending Heiki — I'm okay Daisuki — I like/love you Tasukette — Save me Yare, yare (desu ne)— Oh, boy/Oh, well/Whatever Yo cheku ya — I'll check; one of Hikoichi's favorite expressions {the other is 'Unberibaburya' or something; translates to 'Unbelievable' *shrug*} Shomin no shuto wa muzakashii — An ordinary shot is hard to make Honryou hakki — (sorry I don't know, it's the episode title) Ouja Kainan — Kainan the Champion