* One of friends from our group staying in Korea is...
* 오빠 (Oppa) : Who is called '오빠' and who is cal...
* 연세 & 나이 are the same meaning as the age. ...
* 민폐 : harm, trouble, bother 민폐를 끼치다 : caus...
* 꼰대 (Ggondae) : boomer, know-it-all old person