It is a play on words in Korean meaning good reply.

VOA: standard.2010.03.30

Don't remember is a good reply if you're auditioning to be the Attorney General, but it's not such a good reply. Anybody?

如果你是司法部长的话,我忘了是一个很不错的借口,可惜这里不是这样的,谁来回答

耶鲁公开课 - 博弈论课程节选

I think of it as a kind of reply to that famous question in "Leda and the Swan"; that is, "did she put on his knowledge with his power before the indifferent beak could let her drop?"

这是对丽达和天鹅中那个,著名问题的回答，在那冷漠的嘴把她放下之前,她是否用她的力量获取了他的知识？

耶鲁公开课 - 现代诗歌课程节选

And I'm also like everybody else on emails; and I'll get your emails, panic emails at 3:10 in the morning and I'll reply at 4:45. So, it goes like that.

电子邮件我和其他人一样,我会收你们的邮件,早晨3:10紧急邮件,我会在4:45回复,所以就是这样

耶鲁公开课 - 1871年后的法国课程节选