Languages are awesome because they have words that can express what other languages can't!
Here are three words that don't exist in Korean :)
This is sort of like understanding people's true meaning. Like if you have "good 눈치" you can read situations well. You can take the hint, you can read people's body language or tone of voice to understand their true feelings. You have good observational skills!
We have translated this to English as "greasy." It means when people are cheesy or over-the-top when it comes to flirting or giving compliments. Ie Infinite's Woohyun haha!
훈남 & 훈녀
(hoon-nam & hoon-nyeo)
This sort of means the "boy next door" or "girl next door." It's the stereotypically perfect guy and girl. 훈남 is for man, 훈녀 is for girl :)