떡치다

Korean

Etymology

떡 (tteok, “rice cake”) +‎ 치다 (chida, “to strike, to beat”).

『봉성문여(鳳城文餘)』, an ethnographic work from circa 1810 describing the customs of Gyeongsang Province, says in an unusually early attestation:

蓋餠者，盜言相奸也。 [Korean Literary Sinitic, trad.]

개병자^(는) 도언상간야^(라)
Gae byeong ja[-neun], do eon sang gan ya[-ra]. [Sino-Korean]

Generally, "rice cake" is how thieves refer to fornicating with one another.

Pronunciation

• (SK Standard/Seoul) IPA^(key): [t͈ʌ̹k̚t͡ɕʰida̠]
• Phonetic hangul: [떡치다]

Romanizations
Revised Romanization?	tteokchida
Revised Romanization (translit.)?	tteogchida
McCune–Reischauer?	ttŏkch'ida
Yale Romanization?	ttekchita

Verb

떡치다 • (tteokchida) (infinitive 떡쳐 or 떡치어, sequential 떡치니)

1. (vulgar, intransitive) to fuck, to shag, to hump

   떡치다가 아들한테 들켰다

   tteokchidaga adeul-hante deulkyeotda

   We were shagging and our son walked in on us

2. (vulgar, transitive) to fuck up, to screw

   시험을 떡치다

   siheom-eul tteokchida

   to fuck up on the exam

3. (vulgar, intransitive) to be sufficient
4. (literally) to pound rice to make rice cake

Conjugation

    Selected forms of the verb 떡치다 (tteokchida): vowel-stem, regular

Sentence-final forms
		Formal non-polite (해라체)	Informal non-polite (해체)	Informal polite (해요체)	Formal polite (하십시오체)
Indicative	Non-past	떡친다 tteokchinda	떡쳐 tteokcheo	떡쳐요, 떡치어요 tteokcheoyo, tteokchieoyo	떡칩니다 tteokchimnida
	Past	떡쳤다 tteokcheotda	떡쳤어 tteokcheosseo	떡쳤어요 tteokcheosseoyo	떡쳤습니다 tteokcheotseumnida
Interrogative	Non-past	떡치느냐 tteokchineunya	떡쳐 tteokcheo	떡쳐요, 떡치어요 tteokcheoyo, tteokchieoyo	떡칩니까 tteokchimnikka
	Past	떡쳤느냐 tteokcheonneunya	떡쳤어 tteokcheosseo	떡쳤어요 tteokcheosseoyo	떡쳤습니까 tteokcheotseumnikka
Hortative		떡치자 tteokchija	떡쳐 tteokcheo	떡쳐요, 떡치어요 tteokcheoyo, tteokchieoyo	떡치십시다 tteokchisipsida
Imperative		떡쳐라, 떡치어라 tteokcheora, tteokchieora	떡쳐 tteokcheo	떡쳐요, 떡치어요 tteokcheoyo, tteokchieoyo	떡칩시오 tteokchipsio
Assertive		떡치겠다 tteokchigetda	떡치겠어 tteokchigesseo	떡치겠어요 tteokchigesseoyo	떡치겠습니다 tteokchigetseumnida
Connective forms
Cause/Reason		떡쳐 tteokcheo	떡쳐서, 떡치어서 tteokcheoseo, tteokchieoseo	떡치니 tteokchini	떡치니까 tteokchinikka
Contrast		떡치지만 tteokchijiman	떡치는데 tteokchineunde	떡치더니 tteokchideoni
Conjunction		떡치고 tteokchigo
Condition		떡치면 tteokchimyeon	떡쳐야, 떡치어야 tteokcheoya, tteokchieoya
Motive		떡치려고 tteokchiryeogo
Noun and determiner forms
Verbal nouns		떡침 tteokchim	떡치기 tteokchigi
Past-tense verbal nouns		떡쳤음, 떡치었음 tteokcheosseum, tteokchieosseum	떡쳤기, 떡치었기 tteokcheotgi, tteokchieotgi
Determiners	Past	떡친 tteokchin
	Present	떡치는 tteokchineun
	Future	떡칠 tteokchil

Sentence-final forms with honorific
		Formal non-polite (해라체)	Informal non-polite (해체)	Informal polite (해요체)	Formal polite (하십시오체)
Indicative	Non-past	떡치신다 tteokchisinda	떡치셔 tteokchisyeo	떡치세요, 떡치셔요 tteokchiseyo, tteokchisyeoyo	떡치십니다 tteokchisimnida
	Past	떡치셨다 tteokchisyeotda	떡치셨어 tteokchisyeosseo	떡치셨어요 tteokchisyeosseoyo	떡치셨습니다 tteokchisyeotseumnida
Interrogative	Non-past	떡치시느냐 tteokchisineunya	떡치셔 tteokchisyeo	떡치세요, 떡치셔요 tteokchiseyo, tteokchisyeoyo	떡치십니까 tteokchisimnikka
	Past	떡치셨느냐 tteokchisyeonneunya	떡치셨어 tteokchisyeosseo	떡치셨어요 tteokchisyeosseoyo	떡치셨습니까 tteokchisyeotseumnikka
Imperative		떡치시라 tteokchisira	떡치셔 tteokchisyeo	떡치세요 tteokchiseyo	떡치십시오 tteokchisipsio
Assertive		떡치시겠다 tteokchisigetda	떡치시겠어 tteokchisigesseo	떡치시겠어요 tteokchisigesseoyo	떡치시겠습니다 tteokchisigetseumnida
Connective forms with honorific
Cause/Reason		떡치셔 tteokchisyeo	떡치셔서 tteokchisyeoseo	떡치시니 tteokchisini	떡치시니까 tteokchisinikka
Contrast		떡치시지만 tteokchisijiman	떡치시는데 tteokchisineunde	떡치시더니 tteokchisideoni
Conjunction		떡치시고 tteokchisigo
Condition		떡치시면 tteokchisimyeon	떡치셔야 tteokchisyeoya
Motive		떡치시려고 tteokchisiryeogo
Noun and determiner forms with honorific
Verbal nouns		떡치심 tteokchisim	떡치시기 tteokchisigi
Past-tense verbal nouns		떡치셨음 tteokchisyeosseum	떡치셨기 tteokchisyeotgi
Determiners	Past	떡치신 tteokchisin
	Present	떡치시는 tteokchisineun
	Future	떡치실 tteokchisil