This is a list of Japanese sex terms.





A
Ashikoki — using the feet to manipulate a sex partner's penis (a footjob/foot****) [1]

B
Bakku de (バックで)— doggy style
Banira (Vanilla) — sperm, ejaculation fluid
Bukkake (打っ掛け, ブッカケ) — usually in group sex, ejaculating onto the body or face of a sex partner

C
Chichi — breasts, boobs, tits, jugs, hooters, cans, rack
Chikan — molester
Chikubi (乳首) — nipple(s)
Chiro — coitus "un"-interruptus; [lit: slow leak]
Chin — penis, wanker, cock, dick
Also chinko (Tokyo dialect), chinchi, chinpo (Kansai dialect), and ochinchin (used by some children/women)
Chinchi Chaburu — sucking cocks (dicks), blowjob

D
Daichinchi - big dick (cock)
Dekapai - large breasts, big tits
Dekachin - big dick (cock)
Doujin - a hentai manga comic with explicit content

E
Ecchi, ecchi-na (エッチ、 エッチな) — lewd, perverted
Ecchiban — Dirty (porno) magazine
Enjo kosai (援助交際) — compensated dating (lit: ***isted company)

F
Fera, ferachio (フェラ、フェラチオ) — fellatio, blowjob
Fakku, **** (ファック) — ****
Futanari, (フェラ、フェラチオ) — Girls who sprout penises (lit: 'double form')




H
Haizumo — fetish involving overweight female partners, fat chicks
Hameru (嵌める) — to have sex, ****, get laid
Hame hame suru — to have sex, ****, get laid
Harigata — dildo
Hentai — pervert, sicko
Hitozuma to neru — to sleep with another man's wife

I
Iku — achieving orgasm, coming, getting off (lit. to go -- analog to english slang use of "coming")

K
Ketsu — buttocks, buns, ***, cheeks, derriere, bottom
Koki — masturbation
Kusotare — anus, ***hole

L
Lolicon, Rorikon (ロリコン) — the sexual attraction to fictional or real underage girls, pedophilia

M
Manko — the vulva or vagina
Manzuri — female masturbation
Mange — female pubic hair
Manjiru — vaginal secretions

N
Nakadashi (中出し) — internal male climax
Nakinami — fisting
Nanpa (軟派) — skirt chaser
Nanpa suru (軟派する) — flirting, or soliciting women for sexual acts

O
Omanko — the vulva or vagina
Omeko — the vulva or vagina (Osaka dialect)
Onani- — masturbation
Oppai — breasts (usually considered inoffensive)
Oshiri — buttocks

P
Paizuri (パイズリ) — mammary intercourse, tit ****ing, tit job
Pechipai — small breasts, flat-chested
panchira — upskirts

S
Seikou (性交) — sexual intercourse
Seiyou — sexual desire
Sekkusu (セックス) — sex
Sekuhara — sexual har***ment
Seme (攻め) — top
Senzuri — male masturbation, pulling pud, jerking off, tossing off, choking the chicken, whacking off
Shakuhachi — fellatio, blow job, cock sucking
Shibari — bondage
Shiofuki (しおふき) — female ejaculation
Sukebe — perverted, sicko

T
Tama — testicles, balls
Tanima — cleavage (breasts)
Tekoki — handjob

U
Uke (受け) — bottom; receiver, a punk or bitch in prison
Urabon — an illegal book containing (uncensored)sex photos

Y
Yarichin — a man without inhibitions towards sex (lit: do-penis)
Yariman — a woman without inhibitions towards sex (lit: do-vagina)
Yaru (やる) — to have sex (lit: to do)