Yatta
Also read: やったー、ヤッター、ヤッタ、やったあ
やった (Yatta) is a Japanese interjection meaning “hooray, yay, whee, yowzer”.
Meanings
- interjectionhooray; yay; whee; yowzer; whoopee; yes
Examples
やったと思った。
I felt I had hit the jackpot.
Sentences from Tatoeba (CC BY 2.0 FR).