Playing Hearthstone on the Asia server yesterday, I got the “Watch and Learn” quest.
I have a few random friends on that server so spectated a game one of them was playing.
On autopilot I opened my chat window and messaged “Thank you very much”, to indicate I had a Watch and Learn quest they had just helped me complete.
But, because I have my Hearthstone set to Japanese language, and possibly because I was playing on Asia, I instinctively wrote ありがとうございます instead.
The person I had just spectated wasn’t English or Japanese. They were in fact Korean! They replied, in Korean, but I couldn’t understand it.
It comes out as “Enjoy your game”. This makes sense, but maybe a more accurate translation for the situation would be “Enjoy your pack”. I don’t know enough about the specifics of the Korean language to know if that translation would be valid but I do know the context, and I do know that google translate can often give a literal, not-quite-correct translation.