■ 개이득 ■ Meaning -Big benefit or big profit without any expectation. Literally, 개 is a dog. It is similar to 'fxxking' which is often used to emphasize meaning of word. For example, '개더워' means 'fxxking hot.' 이득 is a benefit or profit. ■ 낄끼빠빠 ■ Meaning - Act as you see fit. or Figure out the mood. It is short for '낄 때 끼고 빠질 때 빠져라', means 'join into it when you feel have to and get out of it when ..