* 손이 크다 : be generous, tend to overprepare food...
* 하늘의 별따기 : Almost impossible, like reaching ...
* 반토막나다 : be cut in half, be halved, drop by h...
* 거기서 거기야 : They're all pretty much the same....
* 주변머리가 없다 : He/She isn't very quick-witted....