ヤッた

had sex, slept with

→ 遣る
verb · informal, past tense Rare #23,214
had sex, slept with Crude, colloquial slang; often written in katakana for emphasis.
JA: 彼は彼女とヤッた。
EN: He had sex with her.
Conjugation of 遣る

それでヤッたのか?

So, did you do it?

— オープン・ユア・アイズ (1997)

ヤッたよ

I did it.

— ブエノスアイレス (1997)

お前もヤッたんだろ

You did it too, didn't you?

— ファイト・クラブ (1999)

ヤッたのか?

Did you do it?

— オープン・ユア・アイズ (1997)

ヤッたんだろ?

You slept with them, didn’t you?

— ブエノスアイレス (1997)

何回ヤッたんだよ?

How many times did you do it?

— ブエノスアイレス (1997)

あんたとヤッた

I had sex with you.

— JUNO/ジュノ (2007)

アリエル皆があの女とヤッたって知ってるの?

Ariel, does everyone know they slept with that woman?

— 人生スイッチ (2014)

ヤッたの覚えてない?

Don't you remember having sex?

— ビッグ・シック ぼくたちの大いなる目ざめ (2017)