このやろう (Kono yarou) - Bastard, You shit

くたばれ (Kutabare) - Go to hell, Die, Drop dead

ちくしょう (Chikushou) - Damn it, Shit

あんた最低 (Anta saitei) - You’re the worst, You suck

くそ (Kuso) - Shit, Damn, Fuck

このアマ (Kono ama) - You bitch

ばかやろう (Bakayarou) - Idiot, fool, stupid

あほ (Aho) - Idiot, fool, stupid, moron

ぼけ (Boke) - Stupid, dumb

へたくそ (Hetakuso) - You’re hopeless, You’re lame, Clumsy

ダサい (Dasai) - Uncool, Lame

けち (Kechi) - Stingy

きもい (Kimoi) - Creepy, Gross, Disgusting

きさま (Kisama) - Bastard, Motherfucker, Rude word of “You”

くそくらえ (Kuso kurae) - Fuck off, Eat shit

ばか じゃない の? (Baka ja nai no?) - Are you stupid?, You’re not stupid are you?

うるさい (Urusai) - Shut up

やかましい (Yakamashii) - Shut up

だまれ (Damare) - Shut up, Shut the fuck up

ふざけるな (Fuzakeru na) - Stop joking around, Stop messing around

いい加減にしろ (Ii kagen ni shiro) - Stop messing around, Stop this already

ブス (Busu) - Ugly (mostly referred to women/girls) ブサイク (Busaiku) - Ugly

しんじ まえ (Shinjimae) - Go to hell, Die

どけ (Doke) - Get out of the way, Move out of the way デブ (Debu) - Fat, Fatso, Fatty

こしぬけ (Koshinuke) - Coward

いやらしい (Iyarashii) - Indecent, lewd

あなた は とろい です ね? / あんたとろいな? (Anata wa toroi desu ne? / Anta toroi na?) - You’re really slow, aren’t you? (The first one is much formal while the second one is much more trashy?? But meaning is still the same)